Web

This document explains how to install Flask, create and deploy a Python web application, and use Flask's features for CRUD operations and template rendering.

This document explains how to use dynamic routes in Flask, including passing parameters in URLs, calling external APIs, and validating parameter types for RESTful endpoints.

This document explains HTTP status codes, error handling in Flask, and how to return appropriate error responses from API endpoints, including application-level error handlers.

This document details the main features of the Flask web framework, its dependencies, installation, and key differences from Django. It covers Flask’s extensibility, built-in tools, and popular community extensions for web development.

This document explains the differences between Python libraries and frameworks, and introduces Flask as a web development framework. It covers core concepts, setup, and practical usage for building web applications.

This document explains the Flask request and response objects, their attributes, and how to handle HTTP methods, headers, query parameters, and custom responses in Flask web applications.

This document explains how to create and configure routes in Flask, return responses, manage application configuration, and structure Flask projects for maintainability. It covers decorators, JSON responses, environment variables and best practices for organizing code.

This document explains the fundamentals of web applications and APIs, their differences, architectures, and how they enable communication between software components. It covers web app structure, API roles, and practical examples for modern development.

This document explains how to use the Python Requests library for HTTP communication, covering GET and POST requests, query strings, request/response objects, and practical examples for web APIs.

This document explains the HTTP protocol, URL structure, request and response cycles, status codes, and HTTP methods, focusing on REST APIs and their role in web communication and data transfer.