FastAPI Dependency Injection Guide for Python

FastAPI with Docker Compose: Streamlining Development and Deployment In the ever-evolving landscape of web development, building and deploying applications efficiently is crucial. FastAPI, with its speed and modern Python features, has gained immense popularity. However, managing the dependencies, configurations, and deployment of a FastAPI application can quickly become complex. This is where Docker Compose comes in. Docker Compose simplifies the process by allowing you to define and run multi-container Docker applications....

Python developers love FastAPI. Zig developers had nothing like it. Until now. We just released Zigmund v0.1.0 — a fully open-source web framework for Zig, inspired by FastAPI. Same developer experience. Typed parameters. Automatic OpenAPI docs. Dependency injection. Middleware pipeline. But compiled to a single native binary with no garbage collector, no runtime, and no Docker required. What ships in v0.1.0: → Full HTTP routing

Understanding the structure of the Django Framework 🐍 From manage.py to settings.py, URLs to Views, Models to Templates — Django follows a powerful MVT (Model-View-Template) architecture that makes web development structured and scalable. Learning Django step by step to build secure and efficient web applications. 🚀 #Python #Django #WebDevelopment #FullStackDeveloper

Most API tools implement scripting as a thin JavaScript layer. And yes, this can be ok for small tests, but it quickly breaks down when you start working with real, multi-step systems. In Voiden, we designed scripting as a true runtime layer: - It supports multiple languages, so you can use the one that fits your stack. - It runs on real interpreters, not a limited sandbox. - You can import packages and reuse your existing logic. - Workflows are stateful, letting you chain requests and maintain context across them. Already works with JavaScript and Python. Tomorrow, more languages will follow. The result: orchestration-level automation right inside your API client. Are you aware of another API tool that goes this far today? Download here: https://voiden.md/download GitHub: https://lnkd.in/d4rG6PcU

Over the last few weeks, I’ve been exploring Python backend development, especially Django and FastAPI. Today I learned some key differences between them. Django vs FastAPI 🔹 Django A full-stack web framework Comes with built-in features like ORM, authentication, admin panel Best for large applications and rapid development Uses synchronous programming (WSGI) by default Slightly heavier but very structured 🔹 FastAPI A modern, high-performance API framework Designed mainly for building APIs Uses asynchronous programming (ASGI) Automatic interactive API docs (Swagger & ReDoc) Very fast and lightweight 💡 My takeaway: Django is great when you want a complete web framework, while FastAPI is perfect when you need high-performance APIs or microservices. #Python #Django #FastAPI #BackendDevelopment #WebDevelopment #LearningInPublic

Day 56 of #90DaysOfCode Today I started exploring backend web development with Flask by building a minimal web application in Python. The application initializes a Flask server and defines a route that returns a simple response when accessed through the browser. Although small, this project introduces the core concepts behind how web frameworks handle routing and HTTP requests. Key concepts explored • Creating a Flask application instance • Defining routes using decorators • Handling HTTP requests in a backend framework • Running a local development server This marks the beginning of building web applications and APIs using Python and Flask. GitHub Repository https://lnkd.in/gEBzxXhF #Python #Flask #BackendDevelopment #WebDevelopment #SoftwareEngineering #90DaysOfCode

FastAPI with Beautiful Soup: Web Scraping Made Easy In the world of web development, we often need to extract data from websites. Whether it's gathering information for research, building a price comparison tool, or creating a data-driven application, the ability to scrape websites is invaluable. While there are many tools available, combining the power of FastAPI, a modern, fast (high-performance), web framework for building APIs with Python, and Beautiful Soup, a Python library for pulling data out of HTML and XML files, provides a clean and efficient approach....

FastAPI with Pydantic: Data Validation & Serialization In the world of web development, APIs are the backbone of communication between different software systems. They allow applications to exchange data and functionality seamlessly. However, building robust and reliable APIs requires careful attention to data validation and serialization. Imagine receiving a poorly formatted JSON payload; your application could crash or behave unpredictably. That's where Pydantic, a powerful data validation and settings management library for Python, comes in....

FastAPI with Ruff: Supercharge Your Code Quality In the fast-paced world of web development, writing clean, maintainable, and efficient code is paramount. As your projects grow, the need for consistent code style, error detection, and performance optimization becomes increasingly important. This is where tools like Ruff come into play. Ruff is a blazingly fast Python linter and formatter that can significantly improve the quality of your FastAPI applications....

A dashboard is the soul of a business reflected in a system. A good dashboard should invite users to take action. Without that, the system becomes nothing more than CRUD operations with a beautiful graphical interface. A dashboard is a reflection of the organization’s KPIs (Key Performance Indicators). It transforms raw data into insights that guide decisions and drive results. Here are some dashboard screens from a recent project I worked on. Python + Django + DRF React + Js + TailwindCSS