Back-End Frameworks

Gin is a high-performance web framework for Go (Golang) that is widely used for building RESTful APIs and microservices. However, developers often encounter challenges such as request handling errors, middleware misconfiguration, performance bottlenecks, dependency conflicts, and debugging difficulties. Troubleshooting these issues ensures smooth development and optimal performance in Gin applications.

ASP.NET Core is a high-performance, cross-platform web framework for building modern web applications and APIs. However, developers often encounter challenges such as runtime errors, dependency injection issues, performance bottlenecks, CORS misconfigurations, and authentication failures. Troubleshooting these issues ensures stable and efficient ASP.NET Core applications.

Javalin is a lightweight and flexible web framework for Java and Kotlin that simplifies web application development. However, developers often encounter challenges such as routing conflicts, JSON serialization issues, dependency injection failures, WebSocket connection problems, and performance bottlenecks. Troubleshooting these issues ensures stable and efficient back-end development with Javalin.

FastAPI is a modern, high-performance web framework for building APIs with Python. It is known for its speed, ease of use, and built-in support for OpenAPI. However, developers often encounter challenges such as dependency injection failures, CORS misconfigurations, request validation errors, database connection issues, and performance bottlenecks. Troubleshooting these issues ensures the stability and efficiency of FastAPI applications.

Spring Boot is a popular Java-based framework for building microservices and enterprise applications. However, developers often encounter issues such as application startup failures, dependency conflicts, slow performance, incorrect configuration, and database connection errors. Troubleshooting these problems ensures a smooth development experience and optimized application performance.

Django is a high-level Python web framework used for building secure, scalable applications rapidly. However, developers often encounter issues such as database connection failures, template rendering errors, authentication problems, performance bottlenecks, and deployment issues. Troubleshooting these problems ensures a smooth and efficient Django development workflow.

Rocket is a powerful and type-safe web framework for Rust, designed for rapid development with minimal boilerplate. However, developers often encounter issues such as compilation errors, request handling failures, dependency mismatches, database connection issues, and deployment challenges. Troubleshooting these problems ensures a smooth and efficient development experience with Rocket.

Pyramid is a lightweight and flexible Python web framework that enables developers to build scalable applications efficiently. However, developers often face issues such as application crashes, dependency conflicts, routing errors, database connection failures, and performance bottlenecks. Troubleshooting these issues ensures smooth development and optimal performance of Pyramid applications.

CherryPy is a minimalist Python web framework known for its simplicity and speed. However, developers often face issues such as server startup failures, routing errors, thread synchronization problems, SSL misconfigurations, and session handling issues. Troubleshooting these problems ensures a stable and efficient web application.

Koa.js is a lightweight and flexible back-end framework for Node.js, designed to build scalable web applications and APIs. However, developers often encounter issues such as middleware execution failures, request handling errors, async/await issues, and CORS configuration problems. These challenges can impact application stability and performance.

This troubleshooting guide explores common Koa.js issues, their root causes, and solutions to ensure smooth server-side development.

CherryPy is a minimalist Python web framework that allows developers to build scalable and lightweight web applications. However, developers may encounter issues such as request handling failures, thread synchronization problems, configuration errors, deployment challenges, and performance bottlenecks.

This troubleshooting guide explores common CherryPy issues, their root causes, and step-by-step solutions to ensure smooth backend development.

Tornado is a high-performance, asynchronous web framework and networking library for Python, commonly used for real-time applications. However, developers may encounter issues such as improper async handling, performance bottlenecks, deployment challenges, and WebSocket failures.

This troubleshooting guide explores common Tornado issues, their root causes, and step-by-step solutions to ensure smooth back-end development.