Building RESTful APIs with Node.js and Express.js
1. Setting Up Express.js for API Development: 2. RESTful Routing in Express.js: 3. Handling Authentication and Authorization: Q: Why is
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Coding in Telugu
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User Authentication in Node.js – Coding in Telugu
1. Passport.js for Authentication: 2. Hashing Passwords: 3. Session Management and Cookies: Q: Why is user authentication important in web
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Connecting to Databases in Node.js – Coding in Telugu
1. Integrating Databases with Node.js: 2. Using an ORM (Object-Relational Mapping) Library: 3. Handling Database Operations: Q: Why is database
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Templating Engines and Views in Express.js – Dynamic Web Pages
1. Integrating Templating Engines: 2. Creating Dynamic Views in Express.js: 3. Layouts and Partials for Reusability: Q: What is a
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Introduction to Express.js – Coding in Telugu
Express.js is a web application framework for Node.js. It simplifies building web applications by providing a set of tools for
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File System Operations in Node.js – Coding in Telugu
1. Reading and Writing Files: 2. Working with Directories: 3. File Streaming in Node.js: Q: How do you read the
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Introduction to Promises in Node.js – Coding in Telugu
Promises are a way to handle asynchronous operations. They represent a future result of an operation, allowing you to handle
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Callbacks and Handling Asynchronous Operations in Node.js
1. Callback Functions: 2. Error-First Callbacks: 3. Callback Hell (Pyramid of Doom): Q: What are callbacks in Node.js?A: Callbacks are
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Node.js Modules and npm – Coding in Telugu
Understanding CommonJS Modules Node.js follows the CommonJS module system, allowing developers to modularize their code for better organization and reusability.
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