- Node JS
- Django
- Flask
- Express.JS
- Spring Boot
- Ruby On Rails
- ASP.NET Core
- Laravel
- Fast API
- Ktor
- Micronaut
- Phoenix
- Nest JS
- Hapi JS
- Sails JS
- Revel
- Play Framework
- Fiber
- Echo
- Gin
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What is NodeJS?
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What are the key features of NodeJS?
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Who developed NodeJS, and when was it released?
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What is the V8 Engine in NodeJS?
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How does NodeJS differ from traditional server-side technologies?
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What are the advantages of using NodeJS?
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What is an event-driven, non-blocking I/O model in NodeJS?
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What is npm in NodeJS?
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What is the difference between npm and yarn?
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What is package.json in NodeJS?
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How do you install NodeJS?
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How do you check the installed version of NodeJS and npm?
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How do you create a new NodeJS project?
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What is the difference between a local and global package in npm?
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How do you install a package globally in npm?
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How do you uninstall a package in NodeJS?
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What is the node_modules folder?
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How do you initialize a NodeJS project with default settings?
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What is the purpose of the package-lock.json file?
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How do you update a package using npm?
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What are modules in NodeJS?
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What is the difference between CommonJS and ES6 modules in NodeJS?
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What is the purpose of the require() function in NodeJS?
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How do you create a custom module in NodeJS?
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What are built-in modules in NodeJS?
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What is the purpose of the fs module in NodeJS?
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How do you read a file asynchronously in NodeJS?
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What is the path module in NodeJS used for?
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What is the os module in NodeJS?
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What is the difference between synchronous and asynchronous methods in NodeJS?
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What is an event in NodeJS?
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How do you create an event emitter in NodeJS?
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What are event listeners in NodeJS?
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What is the purpose of the events module in NodeJS?
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What are streams in NodeJS?
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What are the different types of streams in NodeJS?
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What is the purpose of the readable stream in NodeJS?
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How do you pipe streams in NodeJS?
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What are writable streams in NodeJS?
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How do you handle errors in streams?
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How do you create a simple HTTP server in NodeJS?
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What is ExpressJS?
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What are the advantages of using ExpressJS?
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How do you install Express in a NodeJS project?
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How do you create a simple Express server?
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What is middleware in ExpressJS?
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What are the different types of middleware in Express?
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What is the purpose of the next() function in middleware?
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How do you handle routing in ExpressJS?
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What is CORS, and how do you enable it in ExpressJS?
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How do you connect NodeJS with MongoDB?
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What is Mongoose in NodeJS?
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How do you define a schema in Mongoose?
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What is the difference between SQL and NoSQL databases?
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How do you perform CRUD operations in MongoDB using NodeJS?
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How do you connect NodeJS with MySQL?
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What is Sequelize in NodeJS?
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How do you execute raw SQL queries in NodeJS?
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What is the purpose of connection pooling in databases?
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How do you handle database connection errors in NodeJS?
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What is authentication in NodeJS?
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What is JWT (JSON Web Token), and how is it used in NodeJS?
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How do you implement JWT authentication in NodeJS?
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What are the different authentication strategies in NodeJS?
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What is bcrypt, and how is it used for password hashing?
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How do you implement OAuth in NodeJS?
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What is Helmet in NodeJS, and how does it improve security?
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How do you prevent SQL injection in NodeJS?
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What are CORS issues, and how do you fix them?
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How do you handle session management in NodeJS?
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How do you optimize the performance of a NodeJS application?
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What are worker threads in NodeJS?
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How do you implement caching in NodeJS?
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What is the purpose of PM2 in NodeJS?
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How do you use Redis for caching in NodeJS?
- How do you monitor memory usage in a NodeJS application?
- What is clustering in NodeJS?
- How do you handle large file uploads efficiently in NodeJS?
- What is load balancing, and how do you implement it in NodeJS?
- How do you use WebSockets in NodeJS?
- How do you test a NodeJS application?
- What is Mocha in NodeJS?
- How do you write unit tests using Jest in NodeJS?
- What is Chai, and how is it used in NodeJS testing?
- How do you mock dependencies in Jest?
- What is the purpose of Sinon in NodeJS testing?
- How do you debug a NodeJS application?
- What is the NodeJS debugger?
- How do you use console.log() effectively for debugging?
- What are common errors in NodeJS applications and how to fix them?
- How do you deploy a NodeJS application?
- What is Docker, and how is it used with NodeJS?
- How do you deploy a NodeJS application on AWS?
- What is the significance of environment variables in NodeJS?
- How do you use process.env in NodeJS?
- What is the difference between PM2 and Forever in NodeJS?
- How do you handle logs in a NodeJS application?
- What is the purpose of Morgan in ExpressJS?
- How do you scale a NodeJS application?
- What are best practices for writing clean and maintainable NodeJS code?
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What is Django?
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What are the key features of Django?
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How do you install Django?
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What is a Django project?
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What is a Django app?
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What is the role of manage.py in Django?
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How do you create a Django project?
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How do you create a Django app?
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What is settings.py used for?
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What are Django models?
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How do you define a model in Django?
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What is the use of makemigrations and migrate?
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How is a URL mapped to a view in Django?
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What is the use of urls.py?
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What is a Django view?
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What are function-based views?
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What are class-based views?
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What is the use of Django templates?
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What is the use of render()?
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How do you pass data from views to templates?
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What is a context dictionary?
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What is the use of HttpResponse?
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How can you handle forms in Django?
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What is the purpose of forms.py?
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What is the difference between GET and POST methods?
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What are static files in Django?
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How do you serve static files?
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What are media files in Django?
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What is the admin interface in Django?
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How do you register a model in the Django admin?
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What is a slug field?
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What are model managers?
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What is the difference between null=True and blank=True?
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How do you perform validations in Django?
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What is the purpose of __str__() in models?
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How does Django’s ORM work?
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What is a queryset?
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How do you filter and query data in Django?
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What are F and Q objects?
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What are signals in Django?
- How do you use middleware in Django?
- What is the purpose of request and response objects?
- How do you handle sessions in Django?
- What are cookies? How does Django use them?
- What is CSRF protection and how does Django handle it?
- What are decorators in Django? Name a few commonly used ones.
- How do you create custom decorators?
- How do you implement pagination in Django?
- What are generic views in Django?
- What are mixins?
- What is the difference between update() and save()?
- How do you implement user authentication in Django?
- What is the difference between is_authenticated and login_required?
- How do you create a custom user model?
- How do you handle user registration and login?
- What is a context processor?
- How do you use Django messages framework?
- What are template tags and filters?
- How do you create custom template filters?
- What is the purpose of __init__.py?
- How do you manage time zones in Django?
- How do you use Django with a PostgreSQL or MySQL database?
- How do you optimize database queries in Django?
- What are transactions and how are they handled in Django?
- How does Django handle file uploads?
- What is a ManyToManyField?
- What is the difference between OneToOneField and ForeignKey?
- What are content types in Django?
- How do you create a sitemap in Django?
- What is Django REST Framework?
- How do you scale a Django application?
- How does Django support caching?
- How do you implement Redis caching in Django?
- What are signals and when should they be avoided?
- What are some common Django security issues?
- How do you prevent SQL injection in Django?
- How does Django prevent XSS and CSRF?
- How do you write unit tests in Django?
- What is TestCase in Django testing?
- How do you mock external APIs in Django tests?
- What is the Django request/response lifecycle?
- What is the use of as_view() in class-based views?
- How do you create and use custom middleware?
- How do you handle background tasks in Django?
- What is Celery and how do you integrate it with Django?
- How do you create a RESTful API in Django?
- What is the difference between DRF Serializer and ModelSerializer?
- How do you add rate limiting to your Django APIs?
- How do you perform versioning in Django REST Framework?
- How do you implement JWT authentication in Django?
- How do you implement OAuth with Django?
- How do you deploy a Django application to production?
- What is WSGI and how does it work with Django?
- How does Django work with ASGI for async features?
- How do you manage environment variables in Django?
- What tools do you use for performance monitoring in Django?
- How do you use Docker with Django?
- How do you integrate Django with a frontend framework (e.g., React)?
- How do you build reusable Django apps?
- What are some best practices for large Django projects?
- What is Flask?
- How does Flask differ from Django?
- How do you install Flask?
- What is a Flask application?
- How do you start a Flask server?
- What are the main components of a Flask app?
- What is a route in Flask?
- What is the function of Flask’s @app.route() decorator?
- How do you define a simple route in Flask?
- What is the purpose of Flask’s render_template() function?
- How can you pass data from a view function to a template in Flask?
- How do you handle HTTP methods in Flask (GET, POST)?
- How do you handle URL parameters in Flask?
- What is the difference between url_for() and render_template()?
- What is Flask’s flash() function used for?
- How do you handle errors in Flask?
- How do you use Flask’s abort() function?
- What is the role of app.config in Flask?
- What are Flask’s configuration objects?
- How can you enable debugging mode in Flask?
- What is Flask’s Blueprint and how is it used?
- How do you create a Flask blueprint?
- What is Flask’s request object, and how do you use it?
- How do you handle file uploads in Flask?
- How do you implement sessions in Flask?
- What are Flask’s session cookies?
- What are Flask’s g and current_app objects?
- How can you store session data in a Flask app?
- What is Flask’s url_for() function used for?
- How does Flask’s redirect() function work?
- What is Flask’s render_template() function used for?
- How do you make a RESTful API with Flask?
- What are the benefits of using Flask for building APIs?
- How do you implement authentication in Flask?
- What is Flask’s @login_required decorator used for?
- How do you handle authorization in Flask?
- How do you store passwords securely in Flask?
- What is Flask-SQLAlchemy, and how is it used?
- What are Flask’s before_request and after_request hooks?
- How can you configure Flask for production?
- What is Flask-SQLAlchemy, and how does it work with Flask?
- How does Flask-WTF help in handling forms in Flask applications?
- What is Flask-Migrate, and why do you use it?
- What is Flask-Login, and how do you use it in an application?
- How can Flask-RESTful be used to build REST APIs?
- What is Flask-CORS, and how does it help with cross-origin requests?
- How can you use Flask-Mail to send emails in your application?
- What is Flask-Cache, and how do you implement it in Flask?
- How do you implement user authentication using Flask-JWT-Extended?
- What is Flask-Admin, and how do you integrate it into a project?
- How do you set up a database in Flask using SQLAlchemy?
- How do you define a model in Flask-SQLAlchemy?
- How do you perform database queries in Flask?
- How do you handle migrations in Flask using Flask-Migrate?
- How do you create and manage relationships in Flask models?
- What is a ForeignKey in Flask-SQLAlchemy?
- How do you implement One-to-Many and Many-to-Many relationships in Flask?
- How can you perform raw SQL queries in Flask?
- What is the role of session.commit() in Flask-SQLAlchemy?
- How can you handle database transactions in Flask?
- How do you test a Flask application?
- What is Flask’s test client, and how is it used?
- How do you write unit tests for a Flask app?
- How can you test API endpoints in Flask?
- What is Flask-Testing, and how does it help in testing Flask applications?
- How can you mock database calls in Flask tests?
- How do you simulate a request in Flask tests?
- What is the @pytest.mark.parametrize decorator used for in Flask testing?
- How can you assert responses in Flask tests?
- How do you handle environment-specific configurations in Flask tests?
- How do you secure routes in Flask?
- How do you implement CSRF protection in Flask?
- What are Flask’s mechanisms for input validation?
- What are common security concerns in Flask applications?
- How do you protect against SQL injection in Flask?
- How do you handle sensitive information (like API keys) in Flask securely?
- How can you use Flask-Security for user authentication and roles?
- What are some ways to prevent Cross-Site Scripting (XSS) attacks in Flask?
- How do you secure cookies in Flask?
- How can you implement OAuth2 authentication in Flask?
- How do you deploy a Flask application to Heroku?
- What are the steps to deploy a Flask app on AWS?
- How do you configure Flask for production deployment?
- What is WSGI, and how is it related to Flask deployment?
- What is Gunicorn, and why is it used for Flask deployment?
- How do you use Docker to deploy a Flask application?
- How do you use Nginx to serve a Flask app in production?
- What is the purpose of using a reverse proxy like Nginx in Flask deployment?
- How do you monitor a Flask application in production?
- What are Flask’s best practices for error handling in production?
- What is Flask’s app.debug mode?
- How can you improve the performance of a Flask application?
- What is Flask-SocketIO, and how does it help in real-time communication?
- What are Flask’s best practices for structuring an application?
- How do you handle background tasks in Flask?
- How does Flask handle caching?
- What are the different types of Flask middleware?
- How do you configure Flask logging?
- How can you implement a custom error handler in Flask?
- What is Flask’s test_request_context() used for?
- What is Express.js and why is it used in web development?
- How do you set up an Express.js project?
- What is middleware in Express.js? Can you give an example of how it’s used?
- How do you define a route in Express.js?
- Explain the difference between app.get() and app.post() in Express.js.
- How can you handle different HTTP methods in Express.js?
- What are the built-in middleware functions in Express.js?
- How would you handle error handling in Express.js?
- Can you explain the purpose of next() in Express.js?
- What are routers in Express.js and how are they used?
- What is body-parser in Express.js?
- How do you send a JSON response in Express.js?
- How can you set custom HTTP status codes in Express.js responses?
- What is the purpose of the express.static() middleware?
- How do you handle route parameters in Express.js?
- Can you explain how Express.js handles request and response objects?
- How would you implement authentication in an Express.js application?
- What are some common security concerns in Express.js and how would you address them?
- How can you handle 404 errors in Express.js?
- What is CORS and how do you enable it in Express.js?
- Can you explain the use of session management in Express.js?
- How would you handle file uploads in Express.js?
- What is the purpose of app.use() in Express.js?
- How do you debug an Express.js application?
- How can you deploy an Express.js application to production?
- How does Express.js work with databases like MongoDB and MySQL?
- What is Express.js’ role in a full-stack application?
- How can you secure routes in an Express.js application?
- How would you implement role-based access control in Express.js?
- What are the differences between Express.js and other web frameworks like Koa.js and Hapi.js?
- How do you manage environment variables in an Express.js app?
- How can you implement internationalization (i18n) in Express.js?
- How do you handle redirection in Express.js?
- What is the role of middleware for authentication in Express.js?
- Can you explain the concept of route parameters vs query parameters in Express.js?
- How can you integrate Express.js with a NoSQL database like MongoDB?
- How do you implement logging for errors in Express.js?
- How would you structure an Express.js application for scalability?
- What is the use of the express.json() middleware?
- Can you explain what the res.status() method does in Express.js?
- How would you implement JWT (JSON Web Tokens) authentication in Express.js?
- How do you manage multiple environments (development, staging, production) in Express.js?
- What is the purpose of the express-session module?
- How would you secure an Express.js application from common attacks?
- What are some performance testing strategies for Express.js applications?
- How can you implement file caching in Express.js?
- How would you implement a rate limiter in Express.js?
- How do you handle async errors in Express.js?
- What are the benefits of using Express.js for building APIs?
- How do you prevent and handle 401 Unauthorized errors in Express.js?
- What is the difference between res.send() and res.json() in Express.js?
- How can you implement versioning for your API in Express.js?
- What is the use of the app.all() method in Express.js?
- Can you explain the concept of an Express.js application lifecycle?
- How would you handle file serving from multiple folders in Express.js?
- How would you implement a custom error handler for failed API requests in Express.js?
- How do you handle multipart form data in Express.js?
- What is the purpose of the req.body object in Express.js?
- How would you handle API documentation in Express.js using tools like Swagger?
- How do you implement a custom header for a response in Express.js?
- What is CORS and how would you configure it in Express.js?
- What are the types of HTTP methods in Express.js?
- How can you implement logging in Express.js?
- Can you explain how Express.js connects to a MongoDB database?
- How would you handle a PUT request in Express.js?
- How would you prevent Cross-Site Scripting (XSS) attacks in Express.js?
- How can you implement session management using Redis in Express.js?
- What are the advantages of using Express.js over other frameworks?
- How do you authenticate users in Express.js using OAuth2?
- How would you handle an authentication failure in Express.js?
- How would you secure sensitive data in Express.js, such as passwords?
- What is the role of middleware chaining in Express.js?
- How do you deploy an Express.js application to AWS?
- How would you implement data validation in Express.js?
- How do you handle application crashes and errors in Express.js?
- What is the purpose of using helmet.js in Express.js?
- How would you implement form validation using Express.js?
- How do you serve static files in Express.js from a custom directory?
- What is the purpose of res.send() and how is it used in Express.js?
- How do you handle multi-step form submissions in Express.js?
- How would you implement logging in Express.js with Winston?
- What is the difference between local middleware and global middleware in Express.js?
- How would you integrate Express.js with a front-end framework like React?
- What is the role of Express.js in an MVC architecture?
- Can you explain the role of Express.js in building RESTful APIs?
- How would you implement web scraping in Express.js?
- How do you manage dependencies in an Express.js project?
- What is the use of cookie-parser middleware in Express.js?
- How do you handle OAuth 2.0 authorization in Express.js?
- What are some tools for testing Express.js applications?
- How do you create a custom middleware for logging requests in Express.js?
- How do you implement a session timeout feature in Express.js?
- How do you handle multipart uploads using Express.js?
- How do you ensure an Express.js application can scale horizontally?
- How would you use Redis to store session data in an Express.js app?
- How do you handle conditional requests in Express.js (like If-Modified-Since)?
- How do you implement file uploads in Express.js with multer?
- What are the key features of Express.js that make it useful for API development?
- How would you implement an API rate-limiting feature in Express.js?
- How do you use the res.sendFile() function in Express.js?
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What is Spring Boot and how does it simplify Spring application development?
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How do you set up a Spring Boot application?
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What is the purpose of the @SpringBootApplication annotation in Spring Boot?
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Can you explain the concept of auto-configuration in Spring Boot?
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How do you configure application properties in Spring Boot?
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What is the difference between @Component, @Service, and @Repository annotations in Spring Boot?
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How do you create RESTful services in Spring Boot?
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How can you handle exceptions globally in a Spring Boot application?
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What is Spring Boot Actuator and how is it useful in monitoring?
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How do you secure a Spring Boot application?
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What is the role of application.properties or application.yml in Spring Boot?
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How can you implement logging in Spring Boot?
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How do you handle database connections in Spring Boot?
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What are Spring Boot starter dependencies and what are their uses?
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How would you configure a data source in Spring Boot?
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How do you create a Spring Boot application with multiple profiles (e.g., development, production)?
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What are Spring Boot devtools and how can they improve development?
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How do you implement unit testing in Spring Boot?
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What are the different ways to deploy a Spring Boot application?
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Can you explain Spring Boot’s embedded web server concept?
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What is the purpose of Spring Boot’s @EnableAutoConfiguration annotation?
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How do you configure Spring Boot to use an external database?
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How would you implement file uploading in a Spring Boot application?
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How do you handle validation in Spring Boot?
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What is Spring Boot’s support for integrating with Thymeleaf?
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What is the Spring Boot CLI and how can it help with application development?
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How do you create a REST API in Spring Boot and return JSON data?
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How can you configure Spring Boot to run with a different port number?
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How does Spring Boot handle exception handling for REST APIs?
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How do you configure Spring Boot to work with Spring Security?
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What are Spring Boot’s advantages over traditional Spring applications?
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How do you set up a Spring Boot application to use OAuth 2.0?
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How do you manage transactions in Spring Boot?
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What is Spring Boot’s support for caching?
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What is Spring Boot’s dependency injection mechanism?
-
How do you use Spring Boot’s WebSocket support?
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Can you explain how Spring Boot integrates with JPA and Hibernate?
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How do you configure Spring Boot for asynchronous processing?
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How would you create a Spring Boot application with Swagger for API documentation?
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What are Spring Boot profiles and how are they used?
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How do you implement caching in a Spring Boot application?
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What is Spring Boot’s support for messaging (e.g., JMS, AMQP)?
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How can you use Spring Boot to integrate with an external API?
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How do you handle cross-origin resource sharing (CORS) in Spring Boot?
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What is Spring Boot’s support for scheduling tasks?
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How do you implement paging and sorting in a Spring Boot application?
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How do you implement logging with custom log formats in Spring Boot?
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How can you use Spring Boot to manage user authentication and authorization?
-
How do you configure Spring Boot to use MongoDB?
-
How would you create a custom exception handler in Spring Boot?
-
How can you manage environment variables in Spring Boot?
-
How do you integrate Spring Boot with a frontend framework like Angular or React?
-
What is Spring Boot’s support for batch processing?
-
How do you implement RESTful authentication in Spring Boot using JWT (JSON Web Tokens)?
-
How do you customize error messages in Spring Boot applications?
-
What is the purpose of Spring Boot starter modules and how do they help in development?
-
How can you implement multi-tenancy in Spring Boot?
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How does Spring Boot handle bean initialization and dependency injection?
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What is Spring Boot’s support for microservices architecture?
-
How do you manage application secrets in Spring Boot (e.g., API keys, credentials)?
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What is Spring Boot’s support for integration with RabbitMQ or Kafka?
-
How do you implement a custom banner in a Spring Boot application?
-
How do you handle environment-specific configurations in Spring Boot?
-
How can you use Spring Boot to send and receive emails?
-
How do you test Spring Boot applications using @MockBean?
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What is Spring Boot’s integration with Spring Cloud?
-
How do you handle background processing in Spring Boot?
-
How can you optimize the performance of a Spring Boot application?
-
How do you monitor the health of a Spring Boot application in production?
-
How do you configure Spring Boot to use an external message broker?
-
What is the role of Spring Boot’s embedded Tomcat server?
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How can you implement retry logic in Spring Boot?
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How do you handle internationalization (i18n) in a Spring Boot application?
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How can you use Spring Boot to generate PDF documents?
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How do you configure Spring Boot for internationalization (i18n)?
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How can you use Spring Boot to connect to a RESTful API using RestTemplate?
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How do you configure Spring Boot to integrate with Apache Kafka?
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What is the use of the @Value annotation in Spring Boot?
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How do you manage application profiles in Spring Boot?
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How would you integrate Spring Boot with a relational database (e.g., MySQL, PostgreSQL)?
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How do you set up Spring Boot for batch processing with Spring Batch?
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How do you enable Swagger in Spring Boot to document APIs?
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How do you define and use custom properties in Spring Boot?
-
What is the role of the Spring Boot DispatcherServlet?
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How do you use Spring Boot with Docker containers?
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What is the Spring Boot testing approach with @SpringBootTest?
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How do you create a custom exception for handling specific errors in Spring Boot?
-
How do you implement JWT authentication in Spring Boot?
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What is Spring Boot’s integration with cloud platforms like AWS and Azure?
-
How do you configure Spring Boot for OAuth 2.0 authentication?
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How do you configure and use Spring Boot for REST API versioning?
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How do you implement monitoring and metrics collection with Spring Boot?
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How can you implement logging using SLF4J and Logback in Spring Boot?
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How do you handle validation errors in Spring Boot using JSR-303 annotations?
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What are the best practices for managing configurations in Spring Boot?
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How do you create a simple CRUD application in Spring Boot?
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How do you configure Spring Boot for service discovery in a microservices environment?
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How do you implement health check endpoints in Spring Boot?
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How do you configure Spring Boot to use Elasticsearch?
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How do you handle file downloads in Spring Boot?
- What is Ruby on Rails, and how does it differ from other web frameworks?
- What are the key principles of Ruby on Rails?
- What is the Rails MVC architecture?
- Explain the difference between Rails and other backend frameworks like Django or Laravel.
- What is the importance of the Gemfile in a Rails project?
- What is the Rails application structure?
- How does Rails handle routing?
- What are Rails initializers?
- Explain the purpose of the config/database.yml file.
- What is the purpose of the rails console command?
- What is Active Record in Rails?
- How do you create a new Rails model?
- What are migrations in Rails?
- How do you add and remove columns from a database table in Rails?
- What is the difference between has_many, belongs_to, and has_one associations?
- Explain the polymorphic association in Rails.
- What is the purpose of validates_presence_of in a model?
- How does Rails handle database indexing?
- How do you execute raw SQL queries in Rails?
- What are scopes in Active Record?
- What is a Rails controller?
- How do you generate a new controller in Rails?
- Explain the before_action callback in Rails.
- What are strong parameters in Rails?
- What is the purpose of render and redirect_to in a controller?
- How do you pass data from a controller to a view?
- What is ERB (Embedded Ruby), and how is it used in views?
- How does Rails handle partials?
- What are helpers in Rails, and how are they used?
- What is the purpose of layouts in Rails views?
- What are some common authentication methods in Rails?
- How do you implement authentication in Rails using Devise?
- What are the different ways to implement user roles in Rails?
- How do you prevent mass assignment vulnerabilities in Rails?
- What is CSRF (Cross-Site Request Forgery), and how does Rails prevent it?
- How do you encrypt passwords in Rails?
- What is OAuth, and how is it implemented in Rails?
- What is the difference between authentication and authorization?
- How do you implement JWT authentication in Rails?
- What is Pundit, and how is it used in Rails?
- What are the different types of testing in Rails?
- How do you write unit tests in Rails?
- What is RSpec, and how does it differ from MiniTest?
- How do you write integration tests in Rails?
- What is Capybara, and how is it used for testing?
- What is FactoryBot, and how is it used in Rails testing?
- How do you mock and stub methods in Rails tests?
- How do you test API endpoints in Rails?
- How do you handle database transactions in testing?
- What is the purpose of fixtures in Rails testing?
- How do you create a RESTful API in Rails?
- What is the difference between to_json and as_json in Rails?
- How do you implement API versioning in Rails?
- What is the purpose of ActiveModel::Serializers?
- How do you handle CORS in a Rails API?
- What are WebSockets, and how are they implemented in Rails?
- How do you secure an API in Rails?
- What is GraphQL, and how does it compare to REST in Rails?
- How do you handle background jobs in an API?
- How do you optimize API responses in Rails?
- What are some common performance issues in Rails applications?
- How do you use caching in Rails?
- What is eager loading, and why is it important?
- How do you reduce database queries in Rails?
- What is pagination, and how do you implement it in Rails?
- How do you optimize assets in Rails?
- What is the bullet gem, and how does it help with performance?
- What is the difference between synchronous and asynchronous processing in Rails?
- How do you profile a Rails application?
- How do you use background jobs for performance improvement?
- What are some common security vulnerabilities in Rails applications?
- How does Rails protect against SQL Injection?
- What is Cross-Site Scripting (XSS), and how does Rails prevent it?
- What are secure cookies, and how do you implement them in Rails?
- How do you prevent session fixation attacks in Rails?
- What is content security policy (CSP), and how does it help in Rails?
- How do you handle user input validation securely?
- What is params.require, and how does it help with security?
- How do you implement secure file uploads in Rails?
- What is the brakeman gem, and how does it help with security?
- How do you deploy a Rails application?
- What are some popular hosting services for Rails applications?
- What is the difference between Unicorn and Puma in Rails?
- How do you configure environment variables in Rails?
- How do you set up logging and monitoring for a Rails application?
- What are the steps to deploy a Rails application to Heroku?
- How do you scale a Rails application?
- What is Docker, and how can it be used with Rails?
- What is Kubernetes, and how does it relate to Rails deployment?
- How do you handle database migrations in production?
- What are the best practices for writing clean Rails code?
- How do you handle file uploads in Rails?
- What is the rails db:seed command used for?
- How do you implement internationalization (i18n) in Rails?
- What are Rails engines, and when should you use them?
- How do you handle background jobs using Sidekiq?
- What is Action Cable, and how is it used?
- How do you handle exceptions in Rails?
- What is rack middleware, and how does it work in Rails?
- What are the key differences between Rails 5, Rails 6, and Rails 7?
- What are the key features of ASP.NET?
- What are the different versions of ASP.NET?
- What is the difference between ASP.NET Web Forms and ASP.NET MVC?
- What is the ASP.NET Core framework?
- What is the role of IIS in ASP.NET?
- What is the .NET Core framework?
- What are the advantages of using ASP.NET?
- What is the difference between ASP.NET and PHP?
- What is the ASP.NET request processing pipeline?
- What are ASP.NET Web Forms?
- What is the difference between Web Forms and MVC?
- What is the role of the ViewState in Web Forms?
- What is PostBack in ASP.NET?
- What is the difference between Server.Transfer and Response.Redirect?
- What is the Global.asax file?
- What is the use of the Web.config file?
- What is caching in ASP.NET?
- What are validation controls in ASP.NET?
- What is the difference between authentication and authorization?
- What is ASP.NET MVC?
- What is the Model-View-Controller (MVC) pattern?
- What are the advantages of ASP.NET MVC over Web Forms?
- What are Action Methods in ASP.NET MVC?
- What is a ViewModel in ASP.NET MVC?
- What is the Razor view engine?
- What is the difference between ViewBag, ViewData, and TempData?
- What is Routing in ASP.NET MVC?
- What are Filters in ASP.NET MVC?
- What is the difference between Partial Views and Layouts in MVC?
- What is ASP.NET Core?
- What are the key features of ASP.NET Core?
- What is Middleware in ASP.NET Core?
- What is Dependency Injection in ASP.NET Core?
- What is the difference between ASP.NET Core and ASP.NET Framework?
- What are Tag Helpers in ASP.NET Core?
- What is Kestrel in ASP.NET Core?
- What is the appsettings.json file in ASP.NET Core?
- How do you enable logging in ASP.NET Core?
- What are Hosting Models in ASP.NET Core?
- What are authentication and authorization in ASP.NET?
- What is ASP.NET Identity?
- What is JWT authentication in ASP.NET Core?
- How does OAuth authentication work in ASP.NET?
- What is Windows Authentication in ASP.NET?
- What is role-based authorization?
- How do you secure an API in ASP.NET Core?
- What are AntiForgery Tokens in ASP.NET MVC?
- How do you prevent SQL injection in ASP.NET?
- What is CORS in ASP.NET Core?
- What is Entity Framework?
- What are the different types of Entity Framework approaches?
- What is Code First in Entity Framework?
- What is Database First in Entity Framework?
- What is Model First in Entity Framework?
- What is LINQ to SQL?
- What is the difference between ADO.NET and Entity Framework?
- How do you perform CRUD operations using Entity Framework?
- What is DbContext in Entity Framework?
- What are migrations in Entity Framework?
- What is a Web API?
- What is the difference between WCF and Web API?
- What is RESTful API?
- What is the difference between REST and SOAP?
- What is Swagger in ASP.NET Core?
- What is API versioning in ASP.NET?
- How do you handle exceptions in a Web API?
- How do you implement CORS in Web API?
- What are HTTP methods supported by Web API?
- How do you secure an ASP.NET Web API?
- What are the best practices for improving ASP.NET performance?
- How do you optimize database queries in ASP.NET?
- What is bundling and minification in ASP.NET?
- What is Output Caching in ASP.NET?
- What is Lazy Loading in ASP.NET?
- What is Asynchronous programming in ASP.NET Core?
- How do you reduce memory leaks in ASP.NET?
- What is SignalR in ASP.NET?
- How do you use Redis Cache in ASP.NET Core?
- What is Response Compression in ASP.NET Core?
- How do you deploy an ASP.NET application?
- What is the difference between IIS and Kestrel?
- How do you publish an ASP.NET Core application?
- What are deployment models in ASP.NET Core?
- How do you configure CI/CD for an ASP.NET project?
- What is Docker, and how do you use it with ASP.NET Core?
- What is Azure App Service for ASP.NET?
- How do you host an ASP.NET Web API on Azure?
- What is Kubernetes, and how does it work with ASP.NET Core?
- What is the difference between Self-Hosting and IIS Hosting?
- What is the difference between Synchronous and Asynchronous methods?
- How does session management work in ASP.NET?
- What is ViewState and its limitations?
- What is the difference between TempData, ViewData, and ViewBag?
- How do you implement global exception handling in ASP.NET Core?
- What are SignalR and WebSockets in ASP.NET?
- What is a Microservices architecture in ASP.NET?
- How do you integrate third-party APIs in ASP.NET?
- What are WebJobs in Azure for ASP.NET applications?
- What are the differences between .NET Framework, .NET Core, and .NET?
- What is Laravel and why is it popular for PHP development?
- What are the key features of Laravel?
- How does Laravel differ from other PHP frameworks?
- What is Composer and how is it used in Laravel?
- Explain the MVC architecture in the context of Laravel.
- What is routing in Laravel and how is it defined?
- How do you define a route that returns a view?
- What are named routes in Laravel and how do you use them?
- What is a middleware in Laravel?
- How do you create and register a middleware in Laravel?
- What is the purpose of service providers in Laravel?
- How does dependency injection work in Laravel?
- How do you create a controller in Laravel?
- What is a resource controller?
- How does Laravel handle form submissions and CSRF protection?
- What is Eloquent ORM in Laravel?
- How do you define relationships in Eloquent?
- Explain the types of relationships in Laravel Eloquent.
- What is the purpose of migrations in Laravel?
- How do you create and run a migration?
- What are seeders in Laravel and how are they used?
- What is the difference between pluck() and select() in Eloquent?
- How do you perform validation in Laravel?
- What are custom validation rules in Laravel?
- What are accessors and mutators in Laravel?
- How do you use Laravel’s query builder?
- What is the difference between get(), first(), and find() in Eloquent?
- How do you implement soft deletes in Laravel?
- What is a Laravel facade?
- How do you use queues in Laravel?
- What is a job in Laravel and how is it used?
- How does Laravel handle authentication?
- How do you implement user registration and login in Laravel?
- What is Laravel Sanctum?
- What is Laravel Passport?
- How do you use Laravel’s built-in email functionality?
- What are mailables in Laravel?
- How do you send notifications in Laravel?
- What are Laravel events and listeners?
- How do you broadcast events in Laravel?
- What is Laravel Echo?
- How do you use Laravel for real-time applications?
- How do you schedule tasks using Laravel Scheduler?
- What are the common Artisan commands used in Laravel?
- How do you create a custom Artisan command?
- What is the artisan tinker command used for?
- How do you handle file uploads in Laravel?
- How do you handle file downloads in Laravel?
- What are collections in Laravel and how do they work?
- How do you use pagination in Laravel?
- What is Blade templating engine?
- How do you include one Blade view inside another?
- How do you use components and slots in Blade?
- How do you share data with all Blade views?
- How do you manage configuration files in Laravel?
- What is Laravel’s .env file used for?
- What is Laravel Mix and how do you use it?
- How do you deploy a Laravel application to production?
- What are helper functions in Laravel?
- What is the difference between @include and @yield in Blade?
- How do you implement localization in Laravel?
- What is a service container in Laravel?
- What is the difference between singleton() and bind() in Laravel?
- How do you test Laravel applications?
- What are feature and unit tests in Laravel?
- How do you use Laravel Dusk for browser testing?
- What is Laravel Scout?
- How do you use Laravel with Elasticsearch or Algolia?
- What are policies in Laravel and how do they differ from gates?
- How do you use middleware groups in Laravel?
- How do you throttle API requests in Laravel?
- What is Laravel Telescope?
- How do you monitor queries using Laravel Telescope?
- What is Laravel Horizon?
- How do you use Laravel with Redis?
- How do you set up a RESTful API in Laravel?
- How do you use route model binding in Laravel?
- What are the differences between implicit and explicit route model binding?
- How do you use Laravel with Vue.js?
- What are Laravel Mix and Vite?
- How do you version assets in Laravel?
- How do you protect routes in Laravel using middleware?
- How do you define constants in Laravel?
- How can you encrypt and decrypt data in Laravel?
- How does Laravel handle exceptions and errors?
- How do you create custom exceptions in Laravel?
- What are macros in Laravel?
- How do you extend Laravel functionality using packages?
- What is the difference between hasOne and belongsTo in Laravel?
- How do you use the when() method in collections or query builders?
- How do you log messages in Laravel?
- What is Laravel’s default logging channel?
- How do you handle multiple databases in Laravel?
- How do you use raw SQL queries in Laravel?
- How do you customize 404 error pages in Laravel?
- What is a pivot table in Laravel?
- How do you implement many-to-many relationships with extra fields?
- How do you use withCount() in Laravel relationships?
- What is the lazy() method in collections?
- What are the best practices for Laravel project structure?
- What is FastAPI and what makes it different from other Python web frameworks?
- What are the main advantages of using FastAPI?
- How does FastAPI achieve high performance?
- What are the key features of FastAPI?
- What is ASGI and how is it related to FastAPI?
- How do you install FastAPI and Uvicorn?
- What is the role of Uvicorn in a FastAPI application?
- How do you create a basic FastAPI application?
- What is automatic interactive API documentation in FastAPI?
- What are the default documentation tools provided by FastAPI?
- How does FastAPI use type hints in Python?
- What are path parameters in FastAPI?
- How do you define query parameters in FastAPI?
- How do you make a parameter optional in FastAPI?
- What is Query() used for in FastAPI?
- How do you handle request bodies in FastAPI?
- What is Pydantic and how does FastAPI use it?
- How do you define a Pydantic model in FastAPI?
- How do you validate data using Pydantic in FastAPI?
- What are the differences between BaseModel, Field, and validator in Pydantic?
- How do you handle nested request bodies in FastAPI?
- What are response models in FastAPI?
- How do you return custom status codes in FastAPI responses?
- How do you handle form data in FastAPI?
- How do you handle file uploads in FastAPI?
- What is the use of File() and UploadFile()?
- How do you handle cookies in FastAPI?
- How do you handle headers in FastAPI?
- How does FastAPI handle dependency injection?
- What is the Depends() function used for?
- How do you create reusable dependencies in FastAPI?
- How do you use global dependencies in FastAPI?
- What are background tasks in FastAPI?
- How do you implement background tasks in FastAPI?
- How do you define custom responses in FastAPI?
- What is JSONResponse and when should you use it?
- What are response classes in FastAPI?
- How do you manage exception handling in FastAPI?
- How do you create a custom exception handler in FastAPI?
- What is HTTPException and how do you use it?
- How does FastAPI handle CORS?
- How do you enable CORS in a FastAPI application?
- What are routers in FastAPI?
- How do you organize code using APIRouter in FastAPI?
- What is IncludeRouter used for?
- How do you handle versioning in FastAPI?
- How do you test FastAPI applications?
- What tools can be used to test FastAPI applications?
- How do you write unit tests using TestClient?
- How do you mock dependencies in FastAPI tests?
- How do you perform database operations with FastAPI?
- What are some common ORMs used with FastAPI?
- How do you integrate SQLAlchemy with FastAPI?
- What is SessionLocal in the context of SQLAlchemy and FastAPI?
- How do you create and manage database models using SQLAlchemy?
- How do you handle database transactions in FastAPI?
- How do you use Alembic with FastAPI?
- How do you implement authentication in FastAPI?
- What is OAuth2 and how does FastAPI support it?
- How do you secure routes using OAuth2 with Password (and hashing), and JWT tokens?
- What is the purpose of the Security() function in FastAPI?
- How do you create JWT tokens in FastAPI?
- How do you implement user login and registration in FastAPI?
- How do you restrict access to certain endpoints based on user roles?
- How do you handle API rate limiting in FastAPI?
- What are middlewares in FastAPI?
- How do you create and add middleware to your FastAPI application?
- How do you enable logging in FastAPI?
- What is the difference between sync and async endpoints in FastAPI?
- When should you use async def over def in FastAPI?
- What is the role of event handlers in FastAPI (startup, shutdown)?
- How do you run background tasks on startup in FastAPI?
- How do you serve static files in FastAPI?
- How do you use templates with FastAPI (e.g., Jinja2)?
- How do you create a custom OpenAPI schema in FastAPI?
- How do you override the default Swagger UI in FastAPI?
- What is FastAPI Users and how can it help in building authentication flows?
- How do you build a RESTful API with FastAPI?
- How do you create a CRUD application in FastAPI?
- What is the use of response_model_exclude and response_model_include?
- How do you manage environment variables in FastAPI apps?
- What is the recommended folder structure for a FastAPI application?
- How do you deploy FastAPI to production?
- How do you deploy FastAPI with Gunicorn and Uvicorn?
- How do you deploy FastAPI with Docker?
- How do you scale FastAPI applications?
- How does FastAPI support GraphQL?
- How do you build WebSocket connections in FastAPI?
- How does FastAPI support SSE (Server-Sent Events)?
- How do you use FastAPI with Celery for task queues?
- What are some popular third-party packages that work well with FastAPI?
- How do you implement pagination in FastAPI?
- How do you validate complex request data (lists, nested models)?
- What are some common FastAPI anti-patterns to avoid?
- How do you structure a large-scale FastAPI project?
- What security best practices should you follow with FastAPI?
- How does FastAPI compare to Flask and Django?
- What is Annotated in FastAPI 0.100+ and how does it enhance dependency injection?
- What is the role of async database libraries like Tortoise ORM or Databases with FastAPI?
- How do you internationalize a FastAPI application?
- What is Ktor and what are its main use cases?
- Who maintains the Ktor framework?
- What are the advantages of using Ktor over other JVM web frameworks?
- What is the difference between Ktor server and Ktor client?
- How do you create a basic Ktor server application?
- What is an embeddedServer in Ktor?
- What engines can be used with Ktor’s embeddedServer?
- How do you define routes in Ktor?
- What is a Ktor routing block?
- How do you handle GET and POST requests in Ktor?
- How do you extract parameters from a URL in Ktor?
- What are path and query parameters in Ktor?
- How do you send and receive JSON data in Ktor?
- What serialization libraries are compatible with Ktor?
- How do you install and use the ContentNegotiation plugin?
- How do you define custom routes in Ktor?
- What are plugins (formerly features) in Ktor?
- How do you install a plugin in Ktor?
- What is the CallLogging plugin used for?
- What is the DefaultHeaders plugin used for?
- How do you handle sessions in Ktor?
- How do you manage cookies in Ktor?
- How do you implement middleware in Ktor?
- How do you access the request and response objects?
- What is ApplicationCall in Ktor?
- How do you return custom status codes in Ktor?
- How do you return custom error messages in Ktor?
- How do you define exception handlers in Ktor?
- How do you implement custom error pages in Ktor?
- What is the role of the install() function?
- How do you enable CORS in a Ktor application?
- What is the Compression plugin used for?
- How do you handle file uploads in Ktor?
- How do you serve static files in Ktor?
- How do you use templates (e.g., FreeMarker, Mustache) in Ktor?
- How do you use dependency injection with Ktor?
- How do you manage configurations in Ktor?
- What is the application.conf file used for in Ktor?
- How do you read environment variables in Ktor?
- How do you create and register a custom plugin?
- How do you build a RESTful API using Ktor?
- How do you structure a Ktor project for large applications?
- What are pipeline phases in Ktor?
- How do you hook into the application lifecycle in Ktor?
- What is the difference between respond() and respondText()?
- How do you stream responses in Ktor?
- How do you implement websockets in Ktor?
- How do you broadcast messages via websockets in Ktor?
- How do you integrate Ktor with a database?
- What ORMs or database access libraries can be used with Ktor?
- What is Micronaut and why is it used?
- Who developed Micronaut and what is its origin?
- How does Micronaut differ from Spring Boot?
- What are the main advantages of using Micronaut?
- What programming languages are supported by Micronaut?
- What is the Micronaut CLI and how do you use it?
- How do you create a new Micronaut project?
- What build tools are supported by Micronaut?
- What is Ahead-of-Time (AOT) compilation in Micronaut?
- How does Micronaut achieve fast startup and low memory usage?
- What is dependency injection and how is it handled in Micronaut?
- How does Micronaut’s compile-time dependency injection work?
- How do you define a bean in Micronaut?
- What are @Singleton, @Inject, and @Factory annotations used for?
- What scopes are available for Micronaut beans?
- How do you create a custom scope in Micronaut?
- How do you configure application properties in Micronaut?
- What file formats are supported for configuration in Micronaut?
- How do you define environment-specific configuration in Micronaut?
- What is @Value used for in Micronaut?
- How do you bind configuration properties to a POJO in Micronaut?
- What is @ConfigurationProperties and how does it work?
- How do you define routes in Micronaut?
- What annotations are used to handle HTTP methods?
- How do you define route parameters in Micronaut controllers?
- How do you extract query parameters in Micronaut?
- How do you return JSON from a controller in Micronaut?
- What libraries does Micronaut support for JSON serialization?
- How do you handle file uploads in Micronaut?
- How do you serve static files in Micronaut?
- What are filters in Micronaut and how are they used?
- How do you define an HTTP client in Micronaut?
- What is @Client and how does it work in Micronaut?
- How do you handle request and response headers in Micronaut?
- How do you handle exceptions globally in Micronaut?
- What is @Error used for in Micronaut?
- How do you secure a Micronaut application?
- What authentication mechanisms are supported in Micronaut Security?
- How do you implement JWT-based authentication in Micronaut?
- How do you use session-based authentication in Micronaut?
- How do you protect routes in Micronaut using roles?
- What is @Secured and how does it work?
- How do you log in and log out in Micronaut?
- How do you implement OAuth2 login in Micronaut?
- What is a Micronaut interceptor and when should you use one?
- How do you define a custom annotation-based AOP interceptor?
- How does Micronaut support compile-time AOP?
- How do you connect Micronaut to a database?
- What is Micronaut Data and how does it differ from JPA?
- How do you define a repository in Micronaut Data?
- How do you use @Repository and @Query annotations?
- How do you perform CRUD operations in Micronaut?
- What database dialects does Micronaut Data support?
- How do you use JDBC with Micronaut?
- How do you perform transactions in Micronaut?
- How do you configure HikariCP or other connection pools?
- How do you integrate Flyway or Liquibase with Micronaut?
- How do you use Micronaut with MongoDB?
- What is the role of @Executable in Micronaut Data?
- How do you test Micronaut applications?
- What testing frameworks are compatible with Micronaut?
- How do you mock dependencies in tests?
- What is @MicronautTest used for?
- How do you test HTTP endpoints in Micronaut?
- How do you test with different environments in Micronaut?
- How do you write integration tests in Micronaut?
- How do you use embedded servers in tests?
- How do you schedule background tasks in Micronaut?
- What is @Scheduled and how does it work?
- How do you manage async operations in Micronaut?
- How do you use coroutines or reactive programming in Micronaut?
- What is Micronaut RxJava support?
- How do you handle events in Micronaut?
- What is the use of @EventListener?
- How do you publish custom events in Micronaut?
- How do you enable CORS in Micronaut?
- How do you enable HTTPS in a Micronaut app?
- How do you generate OpenAPI/Swagger documentation in Micronaut?
- How do you customize OpenAPI output in Micronaut?
- How do you use gRPC with Micronaut?
- How do you use GraphQL in Micronaut?
- How do you use WebSockets with Micronaut?
- What is GraalVM and how does Micronaut support it?
- How do you build a native image with Micronaut and GraalVM?
- What optimizations are needed for native image builds?
- How do you deploy a Micronaut app to Docker?
- How do you deploy Micronaut to Kubernetes?
- How do you use Micronaut with AWS Lambda?
- What modules are available in the Micronaut ecosystem?
- What is the Micronaut Launch tool?
- How do you profile a Micronaut application?
- How do you enable logging in Micronaut?
- How do you implement rate limiting in Micronaut?
- How do you implement request/response validation in Micronaut?
- How does Micronaut compare to Quarkus?
- How do you organize packages in a large Micronaut application?
- What are some common mistakes when working with Micronaut?
- How do you handle application lifecycle hooks in Micronaut?
- How do you handle exceptions from Micronaut Data repositories?
- What are some best practices for production-ready Micronaut apps?
- How do you protect routes in Micronaut using roles?
- What is the Phoenix framework and why is it used?
- How does Phoenix compare to other web frameworks like Rails or Django?
- What programming language is Phoenix built on?
- What are the main components of a Phoenix application?
- How do you create a new Phoenix project?
- What is the role of mix in Phoenix development?
- What is the folder structure of a Phoenix project?
- What is the difference between lib and priv directories?
- What is Plug in the context of Phoenix?
- How does Plug relate to Phoenix?
- What is a controller in Phoenix and how is it used?
- How do you define routes in Phoenix?
- What is a view in Phoenix and how does it relate to templates?
- What is EEx in Phoenix?
- How do you use layouts in Phoenix?
- What is LiveView and why is it important?
- How does Phoenix LiveView differ from traditional frontend frameworks?
- What are assigns in LiveView?
- How do you handle events in LiveView?
- How do you push updates to the client with LiveView?
- What is the handle_event callback in LiveView?
- How do you render a LiveView component?
- What are Phoenix Channels?
- How do Channels help in building real-time features?
- What is the PubSub system in Phoenix?
- How do you authenticate users in Phoenix?
- How do you use Guardian for authentication in Phoenix?
- What is Pow and how does it help in user management?
- What is Plug.Session used for in Phoenix?
- How do you manage session data in Phoenix?
- How do you secure a Phoenix application?
- How do you enable HTTPS in Phoenix?
- What are Phoenix contexts and why are they important?
- How do you create and use a context in Phoenix?
- How do you manage forms and changesets in Phoenix?
- What is a changeset and how is it used?
- How do you define validations in a changeset?
- What is Ecto and how is it used with Phoenix?
- How do you set up a database in Phoenix?
- How do you define a schema in Phoenix?
- What is a migration in Ecto and how do you create one?
- How do you perform queries using Ecto?
- What is a Repo in Ecto?
- How do you insert, update, and delete records in Phoenix?
- How do you handle associations in Ecto (belongs_to, has_many)?
- How do you preload associations in Ecto?
- What are embedded schemas in Ecto?
- How do you write custom queries in Ecto?
- How do you handle transactions in Ecto?
- How do you seed data in a Phoenix application?
- How do you write unit tests in Phoenix?
- What testing tools come with Phoenix?
- How do you write controller tests in Phoenix?
- How do you test LiveView components?
- How do you mock data in Phoenix tests?
- How do you set up test fixtures in Phoenix?
- How do you use ExUnit in Phoenix testing?
- How do you test asynchronous code in Phoenix?
- How do you structure your tests in Phoenix?
- How do you write integration tests in Phoenix?
- What is the role of telemetry in Phoenix?
- How do you monitor performance in a Phoenix app?
- How do you use the Phoenix dashboard?
- How do you configure Phoenix for different environments?
- What is the config.exs file used for?
- How do you use environment variables in Phoenix?
- How do you deploy a Phoenix app?
- What are the common ways to deploy Phoenix (e.g., Gigalixir, Fly.io, Docker)?
- How do you compile assets in a Phoenix project?
- How do you use Tailwind CSS in Phoenix?
- How do you integrate Alpine.js with Phoenix LiveView?
- How do you handle file uploads in Phoenix?
- How do you stream files to the client in Phoenix?
- How do you use Phoenix with GraphQL (e.g., Absinthe)?
- How do you expose a REST API in Phoenix?
- How do you handle JSON encoding/decoding in Phoenix?
- How do you use Phoenix with a frontend SPA (React, Vue, etc.)?
- How do you add authentication to an API-only Phoenix app?
- What are some best practices for Phoenix performance?
- How do you cache data in Phoenix?
- How do you manage background jobs in Phoenix (e.g., Oban)?
- How do you schedule recurring jobs in Phoenix?
- What are common security best practices in Phoenix?
- How do you use rate limiting in Phoenix?
- How do you handle CSRF protection in Phoenix?
- How do you handle CORS in Phoenix?
- How do you serve static files in production?
- How do you configure logging in Phoenix?
- How do you internationalize a Phoenix application?
- How do you handle time zones in Phoenix?
- What are common gotchas in LiveView development?
- How do you refactor a large Phoenix application?
- What are umbrella apps in Elixir and when should you use them in Phoenix?
- How do you use mix phx.gen.* generators effectively?
- How do you handle errors in Phoenix globally?
- What is get_flash and put_flash used for in Phoenix?
- What is conn.assigns in Phoenix?
- How do you set custom headers in Phoenix responses?
- How do you generate a sitemap in Phoenix?
- What are some advanced features or plugins for Phoenix developers?
- What is NestJS and why is it used?
- How does NestJS differ from Express.js?
- What are the core principles behind NestJS?
- What is a module in NestJS?
- How do you create a module in NestJS?
- What is a controller in NestJS?
- How do controllers and services interact in NestJS?
- What is a service in NestJS and how is it created?
- What are decorators in NestJS?
- How is dependency injection implemented in NestJS?
- What is the purpose of @Injectable() decorator?
- How do you define routes in NestJS?
- How do you handle query parameters in NestJS?
- How do you handle route parameters in NestJS?
- What is a DTO in NestJS and how is it used?
- How do you perform input validation in NestJS?
- What is the class-validator package and how is it used?
- How do you apply pipes in NestJS?
- What is a custom pipe in NestJS?
- What are guards in NestJS?
- How do you create a custom guard in NestJS?
- What is the role of interceptors in NestJS?
- How do you create a custom interceptor?
- What are filters in NestJS?
- How do you handle exceptions using filters in NestJS?
- What is the global exception filter?
- How do you apply middleware in NestJS?
- What is the order of middleware execution in NestJS?
- How do you integrate NestJS with TypeORM?
- How do you define entities in NestJS with TypeORM?
- How do you create and run migrations in NestJS?
- What is the difference between Repository and EntityManager in TypeORM?
- How do you handle relationships (OneToMany, ManyToOne) in NestJS?
- How do you use query builder in NestJS with TypeORM?
- How do you structure a scalable NestJS project?
- How do you implement authentication in NestJS?
- How do you implement JWT in NestJS?
- What is Passport and how is it used in NestJS?
- What strategies can Passport use in NestJS?
- How do you implement role-based access control in NestJS?
- How do you configure CORS in NestJS?
- How do you apply global configuration in NestJS?
- What is ConfigModule in NestJS?
- How do you use .env files in NestJS?
- How do you write unit tests in NestJS?
- How do you write e2e tests in NestJS?
- What is TestingModule in NestJS?
- How do you mock services in tests?
- How do you use Supertest for e2e testing in NestJS?
- How do you handle file uploads in NestJS?
- What packages are used for uploading files in NestJS?
- How do you implement WebSockets in NestJS?
- How does NestJS use @WebSocketGateway()?
- How do you broadcast messages to multiple clients in WebSocket?
- How do you use GraphQL with NestJS?
- What is @Resolver() in NestJS GraphQL?
- How do you define GraphQL schemas in NestJS?
- What is Apollo Server and how does NestJS support it?
- How do you perform mutations and queries in NestJS GraphQL?
- How do you handle subscriptions in GraphQL with NestJS?
- How do you create a custom decorator in NestJS?
- How do you log messages in NestJS?
- What is the Logger service in NestJS?
- How do you schedule tasks in NestJS?
- What is the @Cron() decorator and how is it used?
- How do you use queues in NestJS?
- How do you use BullMQ with NestJS?
- How do you implement caching in NestJS?
- What is CacheModule and how is it configured?
- How do you use Redis with NestJS?
- What is the purpose of forwardRef() in NestJS?
- What is circular dependency and how is it handled in NestJS?
- What is the difference between request-scoped and singleton providers?
- How do you use request-scoped services in NestJS?
- What is the lifecycle of a request in NestJS?
- How do you use Swagger with NestJS?
- What decorators are used with Swagger in NestJS?
- How do you generate OpenAPI docs in NestJS?
- How do you version APIs in NestJS?
- What is hybrid application architecture in NestJS?
- How do you create reusable modules in NestJS?
- What is dynamic module in NestJS?
- How do you configure a dynamic module?
- How do you split the application into microservices in NestJS?
- What transport layers are supported in NestJS microservices?
- How do you implement message queues in NestJS microservices?
- What is an RPC-based microservice in NestJS?
- How do you implement gRPC in NestJS?
- What is the difference between @MessagePattern() and @EventPattern()?
- How do you deploy a NestJS application?
- What are the best practices for production NestJS apps?
- How do you use Docker with NestJS?
- How do you implement rate limiting in NestJS?
- How do you write custom pipes for data transformation in NestJS?
- What is the use of global pipes?
- How do you create a CLI using NestJS?
- How do you integrate NestJS with front-end frameworks like React/Angular?
- What are the benefits of using NestJS over plain Express?
- How do you use interceptors for logging and transformation?
- How do you handle errors globally in NestJS?
- What is Hapi.js and what are its key features?
- How does Hapi.js differ from Express.js?
- How do you create a simple server in Hapi.js?
- What is a route in Hapi.js?
- How do you define GET and POST routes in Hapi.js?
- What is the structure of a route object in Hapi.js?
- How do you handle path parameters in Hapi.js?
- How do you retrieve query parameters in Hapi.js?
- What is the request object in Hapi.js?
- What is the reply interface in older Hapi versions and what replaced it?
- What is a handler function in Hapi.js?
- How do you create plugins in Hapi.js?
- What is the purpose of plugins in Hapi.js?
- How do you register a plugin in Hapi.js?
- What is the server.register() method?
- How does the await server.start() function work?
- How do you use server.ext() in Hapi.js?
- What are extension points in Hapi.js?
- What is the purpose of onRequest and onPreHandler extensions?
- How do you validate input in Hapi.js?
- What is Joi and how is it used with Hapi.js?
- How do you validate route payloads using Joi?
- How do you apply validation to query parameters?
- What is the failAction configuration in route validation?
- How do you use route-level validation?
- What are route prerequisites in Hapi.js?
- How do you implement authentication in Hapi.js?
- What built-in authentication strategies does Hapi.js support?
- How do you implement JWT authentication in Hapi.js?
- What is hapi-auth-jwt2 and how is it used?
- How do you set up basic authentication in Hapi.js?
- What are route-level authentication strategies?
- What is the auth option in route configuration?
- How do you configure global authentication?
- What is the toolkit object in route handlers?
- How do you send a custom response using h.response()?
- How do you handle errors in Hapi.js?
- What is Boom and how is it used for error handling in Hapi.js?
- How do you throw a 404 error in Hapi.js?
- How do you implement centralized error handling?
- What is the server.route() method?
- How do you define multiple routes in Hapi.js?
- How do you use options in a route definition?
- What is payload and how do you handle it in Hapi.js?
- How do you parse JSON payloads?
- What payload types does Hapi.js support?
- How do you enable CORS in Hapi.js?
- What is the cors option in route settings?
- How do you serve static files in Hapi.js?
- What is inert and how is it used?
- How do you serve HTML pages using Hapi.js?
- What is vision and how does it relate to templating?
- How do you configure a view engine in Hapi.js?
- What template engines are compatible with Hapi.js?
- How do you render dynamic HTML pages in Hapi.js?
- How do you handle file uploads in Hapi.js?
- What configuration is needed for multipart/form-data?
- How do you configure routes for uploading files?
- How do you store uploaded files securely?
- How do you log in Hapi.js?
- What is good and how is it used for logging?
- How do you configure request and error logging in Hapi.js?
- How do you log to a file using Hapi.js?
- How do you implement rate limiting in Hapi.js?
- How do you use third-party rate limiter plugins?
- How do you write tests for Hapi.js routes?
- What tools are used for testing Hapi.js applications?
- How do you mock plugins during tests?
- How do you test input validation?
- How do you test authentication flow in Hapi.js?
- How do you handle cookies in Hapi.js?
- How do you set cookies using the toolkit?
- How do you read cookies in a handler?
- How do you configure secure cookies in Hapi.js?
- What are lifecycle events in Hapi.js?
- What is the purpose of onPreResponse?
- How do you modify requests globally with onRequest?
- How do you apply a global middleware logic?
- How do you build a reusable plugin in Hapi.js?
- How do you share functionality across multiple routes?
- How do you access the server app state?
- How do you store custom metadata on server or request object?
- What are best practices for organizing a Hapi.js project?
- How do you manage configuration in Hapi.js apps?
- How do you load environment variables?
- How do you handle async/await in route handlers?
- What are some production-ready considerations for Hapi.js?
- How do you scale a Hapi.js application?
- How do you use Hapi.js with a database like MongoDB or PostgreSQL?
- How do you implement ORM like Sequelize or Mongoose in Hapi.js?
- What are the most popular Hapi.js plugins?
- How do you handle API versioning in Hapi.js?
- How do you write a custom route handler?
- What is the difference between pre and ext?
- What are response toolkits in Hapi.js?
- How do you use custom headers in responses?
- How do you perform redirection in a handler?
- How do you gracefully shut down a Hapi.js server?
- What is server.initialize() used for?
- What are the advantages and disadvantages of using Hapi.js?
- What is Sails.js and what are its core features?
- How does Sails.js differ from Express.js?
- What is the MVC architecture in Sails.js?
- How do you install Sails.js and create a new app?
- What are blueprints in Sails.js?
- What is Waterline ORM?
- How does Waterline work with different databases?
- What databases are supported by Waterline?
- How do you define a model in Sails.js?
- What are attributes in a Sails model?
- How do you set up associations between models?
- What are the types of associations in Sails.js?
- How do you create a controller in Sails.js?
- What is the role of policies in Sails.js?
- How do you configure global policies?
- What are the different hooks available in Sails.js?
- What is a service in Sails.js?
- How do you create and use services?
- How do you define custom routes in config/routes.js?
- What are RESTful routes in Sails.js?
- How does blueprint routing work?
- How do you disable blueprint routes?
- How do you perform validations in models?
- How do you handle form submissions in Sails.js?
- How do you send JSON responses in Sails controllers?
- What is the res.ok() method?
- How do you handle errors in Sails.js?
- How do you use res.badRequest() and res.serverError()?
- What is req.params.all() used for?
- How do you use query parameters in Sails.js?
- How do you paginate data in Sails.js?
- How do you apply filters and sorting?
- How do you use populate() for associations?
- What are lifecycle callbacks in Sails.js models?
- How do you define a custom action in a controller?
- How do you override blueprint actions?
- What is config/bootstrap.js used for?
- What is the config folder structure in a Sails app?
- How do you configure database connections?
- How do you connect to MongoDB or PostgreSQL?
- How do you use environment-specific configuration?
- How does Sails.js handle session management?
- How do you store sessions in Redis?
- How do you implement authentication in Sails.js?
- What is sails-auth and how is it used?
- How do you use JWT for authentication?
- How do you implement role-based access control?
- What are custom responses and how do you create them?
- How do you serve static files in Sails.js?
- How do you enable CORS in Sails.js?
- How do you configure Sails to use a custom port?
- What is config/env and how is it used?
- How do you create custom policies in Sails.js?
- How do you use policies to protect routes?
- How do you use CSRF protection in Sails.js?
- How does the asset pipeline work in Sails.js?
- What is Grunt and how is it used in Sails?
- How do you customize the front-end build process?
- How do you integrate React/Vue with Sails.js?
- How do you use WebSockets in Sails.js?
- What is the sails.io.js client?
- How do you broadcast messages with sockets?
- What is the config/sockets.js file for?
- How do you handle socket authentication?
- What is the Pub/Sub system in Sails.js?
- How do you test a Sails.js application?
- What tools are used for testing Sails apps?
- How do you write unit tests for controllers?
- How do you mock models and services?
- How do you test API endpoints?
- What is a custom hook in Sails.js?
- How do you create and load custom hooks?
- How do hooks differ from services?
- How do you handle file uploads in Sails.js?
- How do you use skipper for file uploads?
- How do you write a file to the server in a controller?
- How do you download files in Sails.js?
- How do you handle file validations and size limits?
- What are best practices for organizing a Sails.js project?
- How do you maintain modularity in Sails apps?
- What is sails lift and what does it do?
- How do you restart the server automatically on changes?
- How do you use sails console?
- How do you create CLI scripts with Sails.js?
- How do you deploy a Sails app to production?
- How do you configure SSL for a Sails.js app?
- How do you run Sails behind a reverse proxy like NGINX?
- What are the logging options in Sails.js?
- How do you customize the logger?
- How do you handle internationalization (i18n)?
- What plugins or modules are commonly used with Sails.js?
- How do you use Sails.js with GraphQL?
- How do you set up scheduled jobs in Sails.js?
- How do you implement background tasks or queues?
- How do you perform migrations in Waterline?
- How do you seed initial data?
- What are limitations of Sails.js?
- What is the future of Sails.js?
- When would you choose Sails.js over other frameworks?
- What are the main pros and cons of Sails.js?
- What is Revel and why is it used in web development?
- How do you install the Revel framework?
- How do you create a new Revel application?
- What is the directory structure of a Revel app?
- How does Revel follow the MVC architecture?
- What is the role of controllers in Revel?
- How do you define a new controller in Revel?
- What are actions in Revel controllers?
- How do you define routes in a Revel application?
- What is the purpose of the conf/routes file?
- How do you handle HTTP methods like GET and POST in Revel?
- How do you render HTML templates in Revel?
- What is the app/views directory used for?
- How do you pass data from a controller to a view?
- How do you use template inheritance in Revel?
- What is revel.Controller and what does it provide?
- How do you handle form submissions in Revel?
- How do you bind form data to a struct in Revel?
- How do you perform input validation in Revel?
- How does Revel handle flash messages?
- How do you set and retrieve session data in Revel?
- What are Revel filters?
- How do you define and use custom filters?
- How does Revel support middleware-like functionality?
- What is the lifecycle of a request in Revel?
- How do you access query parameters in a controller?
- How do you upload files in Revel?
- How do you serve static files in Revel?
- What is the revel.AppLog used for?
- How do you configure logging in Revel?
- How do you handle JSON requests and responses in Revel?
- How do you return a JSON response from a controller?
- How do you create and use modules in Revel?
- How do you share data between actions or controllers?
- What is the app/init.go file for?
- How do you initialize app-level resources in Revel?
- How does Revel handle internationalization (i18n)?
- How do you use message files for localization in Revel?
- How do you connect a Revel app to a database?
- Which ORMs are commonly used with Revel?
- How do you integrate GORM with Revel?
- How do you define database models in Revel?
- How do you run raw SQL queries in a Revel app?
- How do you handle database migrations in Revel?
- How do you seed initial data into the database?
- How do you implement a REST API in Revel?
- How do you return custom HTTP status codes?
- How do you organize routes for a large Revel project?
- How do you use route parameters in Revel?
- How do you define default values for parameters?
- 51. How do you write unit tests for a Revel controller?
- 52. What testing tools can be used with Revel?
- 53. How do you perform integration testing in Revel?
- 54. How do you mock dependencies in tests?
- 55. How do you test database interactions?
- 56. What are the different configuration files in Revel?
- 57. How do you manage multiple environments (dev, prod)?
- 58. How do you access config values inside the app?
- 59. What are Revel jobs?
- 60. How do you define scheduled tasks in Revel?
- 61. How do you use WebSockets with Revel?
- 62. How do you implement custom middleware logic in Revel?
- 63. How do you enable CORS in Revel applications?
- 64. How do you log incoming requests in Revel?
- 65. How do you implement basic authentication in Revel?
- 66. How do you implement JWT authentication in Revel?
- 67. How do you protect routes using authentication checks?
- 68. How do you define user roles and access control in Revel?
- 69. How do you handle errors in Revel?
- 70. How do you define custom error pages?
- 71. What is the panic handling mechanism in Revel?
- 72. How do you secure a Revel application?
- 73. How do you prevent CSRF attacks in Revel?
- 74. How do you prevent XSS and SQL injection?
- 75. What is the benefit of using Revel over other Go frameworks?
- 76. What are the limitations of Revel?
- 77. How do you use Webpack or other bundlers in a Revel app?
- 78. How do you integrate front-end frameworks like React or Vue?
- 79. How do you use environment variables in Revel?
- 80. How do you deploy a Revel application?
- 81. How do you compile Revel to a standalone binary?
- 82. How do you deploy Revel apps to Docker?
- 83. How do you deploy Revel on cloud platforms (AWS, GCP)?
- 84. How do you run Revel in production mode?
- 85. How do you scale Revel applications?
- 86. How do you manage application secrets in Revel?
- 87. How do you implement caching in Revel apps?
- 88. How do you log metrics and performance data?
- 89. How do you structure large Revel applications?
- 90. How do you version your APIs in Revel?
- 91. How do you write reusable template components in Revel?
- 92. How do you integrate GraphQL with Revel?
- 93. How do you build a CLI with Revel?
- 94. How do you customize Revel’s built-in scaffolding?
- 95. How do you write a plugin or extension for Revel?
- 96. How do you contribute to the Revel open-source project?
- 97. How active is the Revel community today?
- 98. What are good alternatives to Revel and when to use them?
- 99. When is Revel not a good fit for a project?
- 100. What are some best practices when developing with Revel?
- What is the Play Framework and what makes it unique?
- What programming languages does Play support?
- How do you install and set up a Play Framework application?
- What is the architecture of a Play application?
- What is the difference between Play and traditional Java web frameworks?
- How do you handle HTTP requests and responses in Play?
- What is a controller in Play?
- How do you define a controller in Play Framework?
- How do you define routes in Play?
- How does Play manage request routing?
- What are the different HTTP methods in Play and how do they map to actions?
- What is the purpose of conf/routes in a Play application?
- How do you return JSON data from a Play controller?
- What is the Action class in Play, and how is it used?
- What is the Controller class in Play Framework?
- How do you bind data from HTTP requests to Play models?
- What is Play’s default template engine?
- How do you use templates in Play?
- How do you render a view in Play?
- How do you pass dynamic data to a view in Play?
- How does Play handle form submissions?
- How do you validate form data in Play?
- How do you implement custom form validation in Play?
- What is Play’s support for sessions and cookies?
- How do you set and retrieve session data in Play?
- How do you implement file uploads in Play?
- What is Play’s support for multipart form data?
- How do you serve static files in Play?
- How do you handle caching in Play?
- What is Play’s support for HTTP caching headers?
- How do you configure Play for multiple environments?
- How do you handle authentication in Play?
- What is Play’s default authentication mechanism?
- How do you implement JWT authentication in Play?
- How do you manage user roles and permissions in Play?
- What is the role of conf/application.conf in Play applications?
- How do you connect Play with a database?
- What ORMs are supported by Play?
- How do you perform database migrations in Play?
- How do you define models in Play?
- How do you handle database transactions in Play?
- What is the purpose of the Play framework’s asynchronous nature?
- How do you handle long-running tasks in Play?
- How do you run background jobs or cron jobs in Play?
- How do you write unit tests for Play controllers?
- How do you test Play routes?
- How do you test Play views?
- How do you use Play’s testing utilities?
- What is the difference between Play’s Action and AsyncAction?
- How do you implement RESTful APIs in Play?
- 51. How do you handle API versioning in Play?
- How do you serialize and deserialize JSON in Play?
- How do you handle errors in Play applications?
- How do you create custom error handling in Play?
- How do you implement logging in Play?
- How do you configure Play’s logging system?
- What is Play’s support for WebSockets?
- How do you implement WebSockets in Play?
- How do you implement Server-Sent Events (SSE) in Play?
- How do you manage Play’s dependency injection?
- What is the Play Framework’s approach to managing state?
- How do you implement session handling in Play?
- How do you use Play’s Cache API?
- How do you manage Play’s configurations for different environments?
- How do you deploy a Play application?
- What are the typical deployment options for Play applications?
- How do you integrate Play with a reverse proxy like NGINX?
- How do you scale Play applications?
- How does Play support asynchronous programming?
- What is Akka and how does it work with Play?
- How do you implement actors in Play using Akka?
- How do you implement concurrency in Play applications?
- How does Play handle HTTP request lifecycle?
- How do you secure Play applications against common attacks like CSRF?
- How do you prevent XSS (Cross-site Scripting) attacks in Play?
- How does Play help prevent SQL injection?
- How do you configure SSL for Play applications?
- How do you use Play with Angular/React?
- How do you integrate Play with a front-end JavaScript framework?
- How do you configure Play to handle multiple HTTP protocols?
- How do you implement OAuth2 authentication in Play?
- What is Play’s support for asynchronous HTTP requests?
- How do you handle file downloads in Play?
- How do you handle user file management (uploads, downloads) in Play?
- How do you define custom HTTP headers in Play?
- How do you handle URL parameters in Play controllers?
- How do you access headers in Play actions?
- How do you implement a custom Play router?
- How do you integrate third-party libraries in Play?
- What is Play’s support for GraphQL?
- How do you integrate Play with a caching solution like Redis?
- How do you configure Play for cluster management?
- How do you write custom Play modules or plugins?
- How do you handle internationalization (i18n) in Play?
- What is Play’s approach to API testing?
- How do you handle rate-limiting in Play applications?
- How do you use Play for microservices?
- What are the advantages of Play over traditional Java frameworks?
- When should you choose Play over other frameworks like Spring Boot?
-
What are some common pitfalls in Play development and how do you avoid them?
- What is Fiber and what makes it different from other Go web frameworks?
- How do you install Fiber in your Go project?
- What is the architecture of a typical Fiber application?
- How do you define routes in Fiber?
- How do you implement HTTP handlers in Fiber?
- What is a middleware in Fiber, and how do you use it?
- How do you apply a middleware globally in Fiber?
- How does Fiber handle HTTP methods like GET, POST, PUT, and DELETE?
- How do you define route parameters in Fiber?
- How do you handle query parameters in Fiber?
- How do you implement form handling in Fiber?
- How do you handle JSON data in Fiber?
- How do you send JSON responses in Fiber?
- How do you validate form data in Fiber?
- How does Fiber handle static files?
- How do you serve static files from a custom directory in Fiber?
- How do you upload files in Fiber?
- How do you handle file downloads in Fiber?
- What is the purpose of the fiber.New() function?
- How do you configure custom HTTP headers in Fiber?
- How do you manage sessions in Fiber?
- How do you implement authentication in Fiber?
- How do you use cookies in Fiber?
- How do you implement JWT authentication in Fiber?
- How do you secure routes using authentication in Fiber?
- How does Fiber handle error handling?
- How do you create custom error pages in Fiber?
- How do you implement logging in Fiber?
- What logging packages can you use with Fiber?
- How do you handle request timeouts in Fiber?
- How do you configure and use CORS in Fiber?
- How do you implement WebSockets in Fiber?
- What are Fiber’s built-in middlewares?
- How do you add a custom middleware in Fiber?
- How do you handle redirects in Fiber?
- How do you implement redirects with status codes in Fiber?
- How do you configure Fiber to work with reverse proxies?
- How do you create a RESTful API with Fiber?
- How do you integrate Fiber with a database?
- What ORMs are commonly used with Fiber?
- How do you perform CRUD operations in Fiber?
- How do you perform raw SQL queries in Fiber?
- How do you implement database migrations in Fiber?
- How do you configure Fiber for production use?
- How do you configure Fiber for multiple environments (development, staging, production)?
- How do you structure a large Fiber application?
- How do you test Fiber controllers?
- How do you perform unit testing in Fiber?
- How do you test route handlers in Fiber?
- What is the purpose of the ctx object in Fiber?
- How do you handle request context in Fiber?
- How do you bind route parameters to variables in Fiber?
- How do you implement input validation in Fiber?
- How do you implement caching in Fiber?
- How do you handle 404 errors in Fiber?
- How do you handle global errors in Fiber?
- How do you manage configuration files in Fiber?
- How do you use environment variables in Fiber?
- What is Fiber’s support for asynchronous programming?
- How does Fiber handle concurrency?
- How do you scale a Fiber application?
- How do you deploy a Fiber application to production?
- How do you handle application secrets in Fiber?
- What is the best approach to security in Fiber applications?
- How do you secure a Fiber application against CSRF attacks?
- How do you prevent XSS attacks in Fiber?
- How does Fiber help prevent SQL injection attacks?
- How do you implement rate limiting in Fiber?
- How do you integrate Fiber with a Redis cache?
- How do you implement logging and monitoring in Fiber applications?
- How do you integrate Fiber with a task queue system like RabbitMQ or Kafka?
- How do you enable SSL in Fiber?
- How do you handle session-based authentication in Fiber?
- How do you implement OAuth2 authentication in Fiber?
- How do you handle file uploads with custom validations in Fiber?
- How do you manage API rate limiting in Fiber?
- How do you implement dynamic routing in Fiber?
- How do you use the fiber.Router() method for grouping routes?
- How do you add query string parameters in Fiber routes?
- How do you create background jobs in Fiber?
- How do you deploy Fiber applications to Docker?
- How do you manage Fiber application logs in production?
- How do you configure Fiber to run on multiple cores?
- How do you handle high traffic with Fiber?
- What is the difference between fiber.Use() and app.Use() in Fiber?
- How do you perform authentication with third-party providers (OAuth) in Fiber?
- How do you handle session timeouts in Fiber?
- How do you integrate Fiber with third-party APIs?
- How do you create a Fiber app with GraphQL support?
- How do you implement JSON Web Tokens (JWT) for API authentication in Fiber?
- How do you implement API versioning in Fiber?
- How do you debug a Fiber application?
- What is the role of fiber.Static() in serving static files?
- How do you serve dynamic content in a Fiber application?
- How do you implement server-side rendering (SSR) with Fiber?
- How do you integrate Fiber with a front-end framework like React or Vue?
- What is the role of fiber.Acquire() in managing memory in Fiber?
- How do you manage Fiber routes for a microservices architecture?
- How do you enable detailed logging for Fiber in development mode?
- How do you upgrade to a newer version of Fiber in your project?
- What is Echo and what makes it unique compared to other Go web frameworks?
- How do you install Echo in your Go project?
- How do you create a simple HTTP server using Echo?
- What are the core components of an Echo application?
- How do you define routes in Echo?
- How does Echo handle different HTTP methods like GET, POST, PUT, and DELETE?
- What is a middleware in Echo, and how do you implement it?
- How do you apply a middleware globally in Echo?
- How do you handle route parameters in Echo?
- How do you work with query parameters in Echo?
- How do you handle form submissions in Echo?
- How do you send JSON responses in Echo?
- How do you handle JSON requests in Echo?
- How do you validate data submitted through forms in Echo?
- How do you serve static files in Echo?
- How do you configure the static file server in Echo?
- How do you handle file uploads in Echo?
- How do you manage file downloads in Echo?
- How do you create custom HTTP handlers in Echo?
- How does Echo handle URL encoding and decoding?
- What is the purpose of the Context object in Echo?
- How do you handle custom HTTP headers in Echo?
- How do you configure SSL for an Echo application?
- How do you manage sessions in Echo?
- How do you configure cookie-based sessions in Echo?
- How do you implement JWT authentication in Echo?
- How do you use Echo to handle authentication for routes?
- How do you secure routes using JWT in Echo?
- How do you implement OAuth2 authentication in Echo?
- How do you handle errors in Echo?
- How do you create custom error pages in Echo?
- What is the role of e.Logger in Echo, and how do you use it?
- How do you implement logging in Echo?
- How do you enable request logging in Echo?
- How do you configure CORS in Echo?
- How do you enable WebSocket support in Echo?
- How do you implement WebSockets with Echo?
- How does Echo manage content types and media types in HTTP requests and responses?
- How do you handle redirects in Echo?
- How do you create and handle middleware chains in Echo?
- How do you implement rate limiting in Echo?
- How do you implement API versioning in Echo?
- How do you handle request timeouts in Echo?
- How do you implement caching in Echo?
- How do you serve multiple static files in Echo?
- How do you define and use route groups in Echo?
- How do you work with HTTP headers in Echo?
- How do you manage request body in Echo?
- How do you implement RESTful APIs in Echo?
- How do you connect Echo to a database?
- How do you integrate Fiber with a front-end framework like React or Vue?
- What ORMs are commonly used with Echo?
- How do you define models and perform CRUD operations in Echo?
- How do you perform raw SQL queries in Echo?
- How do you implement database migrations in Echo?
- How do you handle database transactions in Echo?
- How do you configure and deploy Echo applications for production?
- How do you perform load testing on an Echo application?
- How do you structure a large Echo application?
- How do you organize routes and handlers in Echo?
- How do you use environment variables in Echo?
- How do you write unit tests for Echo applications?
- How do you mock database queries when testing Echo?
- How do you test HTTP handlers in Echo?
- How do you handle 404 errors in Echo?
- How do you implement custom validation for input in Echo?
- How do you use Echo’s Context to manage session data?
- How do you handle URL path parameters and query parameters in Echo?
- How do you implement multiple HTTP versions (API versioning) in Echo?
- How do you configure and use Echo’s built-in middlewares?
- How do you create custom middlewares in Echo?
- How do you chain multiple middlewares in Echo?
- How do you work with request payloads in Echo?
- How do you configure Echo’s logging system for production use?
- How do you handle high traffic with Echo?
- How do you use Echo’s built-in template rendering system?
- How do you integrate Echo with third-party services or APIs?
- How do you secure an Echo application against SQL injection?
- How do you handle rate limiting and throttling in Echo?
- How do you use the Context object for request context in Echo?
- How do you deploy an Echo application on Docker?
- How do you configure multiple environments for an Echo application?
- How do you use Echo’s built-in validators for request data?
- How do you serialize data into JSON in Echo?
- How do you handle sessions with JWT tokens in Echo?
- How do you optimize the performance of an Echo application?
- How do you configure an Echo application to use multiple servers?
- How do you handle custom routes in Echo?
- How do you create background jobs in Echo?
- How do you configure Echo to run in clustered mode?
- How do you handle incoming file uploads and process them in Echo?
- How do you integrate Echo with Redis for caching?
- How do you implement a custom 404 handler in Echo?
- How do you work with WebSocket channels in Echo?
- How do you scale an Echo application across multiple instances?
- How do you manage application state in Echo?
- How do you handle HTTP request retries in Echo?
- How do you handle custom routing in Echo?
- How do you configure Echo to handle background tasks?
- How do you implement GraphQL with Echo?
- How do you configure Echo for a microservices architecture?
- What is Gin, and how does it compare to other Go web frameworks?
- How do you install Gin in a Go project?
- What are the key features of Gin?
- How do you create a basic HTTP server with Gin?
- How do you define routes in Gin?
- How do you handle HTTP methods like GET, POST, PUT, and DELETE in Gin?
- What is the gin.Context object, and how do you use it?
- How do you handle route parameters in Gin?
- How do you handle query parameters in Gin?
- How do you implement a middleware in Gin?
- How do you apply a middleware globally in Gin?
- How do you chain multiple middlewares in Gin?
- How do you validate form data in Gin?
- How do you parse JSON data in a Gin request?
- How do you send JSON responses in Gin?
- How do you handle file uploads in Gin?
- How do you serve static files in Gin?
- How do you use URL encoding and decoding in Gin?
- How do you manage cookies in Gin?
- How do you create custom error handling in Gin?
- How does Gin handle 404 errors?
- How do you log HTTP requests in Gin?
- How do you configure logging in Gin?
- How do you implement JWT authentication in Gin?
- How do you secure routes using JWT in Gin?
- How do you implement session management in Gin?
- How do you handle request timeouts in Gin?
- How do you implement rate limiting in Gin?
- How do you handle request validation in Gin?
- How do you handle CORS in Gin?
- How do you handle redirects in Gin?
- How do you configure SSL for a Gin application?
- How do you serve an HTML template in Gin?
- How do you create dynamic templates with Gin?
- How do you set up a RESTful API with Gin?
- How do you integrate Gin with a database?
- How do you perform CRUD operations with a database in Gin?
- What ORMs are commonly used with Gin?
- How do you handle raw SQL queries in Gin?
- How do you perform database migrations in Gin?
- How do you structure a large-scale Gin application?
- How do you organize routes and handlers in Gin?
- How do you handle route grouping in Gin?
- How do you implement versioning for APIs in Gin?
- How do you configure environment variables in Gin?
- How do you deploy Gin applications to production?
- How do you perform load testing for a Gin application?
- How do you handle 500 server errors in Gin?
- How do you handle custom headers in Gin?
- How do you use gin.Default() in Gin?
- How do you implement CORS headers in Gin?
- How do you handle WebSocket connections in Gin?
- How do you implement WebSocket middleware in Gin?
- How do you handle large file uploads in Gin?
- How do you implement background tasks in Gin?
- How do you handle graceful shutdowns in Gin?
- How do you handle custom validation logic in Gin?
- How do you set up a Gin application for use with Docker?
- How do you integrate third-party APIs with Gin?
- How do you implement multi-language support in Gin?
- How do you manage configuration in Gin?
- How do you secure your Gin application against SQL injection?
- How do you implement CSRF protection in Gin?
- How do you implement OAuth2 authentication in Gin?
- How do you work with JSON Web Tokens (JWT) in Gin?
- How do you perform API versioning in Gin?
- How do you handle exceptions in Gin?
- How do you implement API throttling in Gin?
- How do you implement API pagination in Gin?
- How do you handle concurrency in Gin?
- How do you configure Gin to handle high traffic?
- How do you integrate Redis caching with Gin?
- How do you set up middleware for logging in Gin?
- How do you use middleware for authentication in Gin?
- How do you send HTML emails using Gin?
- How do you handle background jobs in Gin?
- How do you deploy a Gin application on Kubernetes?
- How do you configure Gin for multi-tier architecture?
- How do you handle error responses and status codes in Gin?
- How do you handle large data responses in Gin?
- How do you handle caching in Gin?
- How do you use Gin’s gin.HandlerFunc?
- How do you set up a Gin server with multiple instances?
- How do you use gin.Engine to group routes?
- How do you create a Gin middleware to handle cross-cutting concerns?
- How do you perform unit testing in Gin?
- How do you test HTTP routes in Gin?
- How do you test Gin middleware?
- How do you handle internationalization (i18n) in Gin?
- How do you handle request retries in Gin?
- How do you set up Gin with a MySQL database?
- How do you handle request body parsing in Gin?
- How do you use Gin to create a microservices architecture?
- How do you secure a Gin API with OAuth2?
- How do you handle content compression in Gin?
- How do you serve API documentation in Gin?
- How do you manage sessions using Redis in Gin?
- How do you enable file download support in Gin?
- How do you scale Gin applications horizontally?
- How do you optimize the performance of Gin-based applications?
