Backend Tech Research

Back-End Technologies

Django

Overview

Django is a high-level Python web framework that encourages rapid development and clean, pragmatic design. It follows the "batteries-included" philosophy and provides a wide array of built-in features.

Key Features

• Admin Interface: Auto-generated web admin interfaces for database management.
• ORM (Object-Relational Mapping): Allows defining database schema using Python classes.
• Security: Provides built-in protection against various web attacks like SQL injection, CSRF, etc.

Documentation

• Django Official Documentation

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Node.js

Overview

Node.js is an open-source, cross-platform, JavaScript runtime environment that executes JavaScript code outside a web browser. It allows for the development of scalable and fast network applications.

Key Features

• Event-Driven Architecture: Allows handling multiple connections simultaneously without multi-threading.
• npm (Node Package Manager): Offers a large ecosystem of libraries and modules.
• Non-blocking I/O: Provides efficient performance under load.

Documentation

• Node.js Official Documentation

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Java Spring Framework

Overview

Spring Framework is an open-source framework created to address the complexity of enterprise application development. With a strong focus on flexibility and modularity, it provides comprehensive infrastructure support for developing robust Java applications.

Key Features

• Inversion of Control (IoC):: Through its dependency injection mechanism, it manages the beans that make up an application.
• Aspect-Oriented Programming (AOP): Allows defining cross-cutting concerns separate from the main application logic.
• Data Access: Provides JDBC and ORM support, simplifying database-related operations and error handling.
• Transaction Management: Programmatic and declarative transaction support for classes.

Documentation

• Spring Framework Official Documentation

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Express.js

Overview

Express.js, or simply Express, is a minimal and flexible Node.js web application framework that provides a set of features for web and mobile applications.

Key Features

• Middleware:: Enables modular and mountable software functions.
• Routing: Provides methods to respond to HTTP requests with specific routes.
• API Development: Simplified API creation and management.

Documentation

• Express.js Official Documentation