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Node.js

A JavaScript runtime built on Chrome's V8 JavaScript engine.

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Unlocking the Power of Middleware: A Comprehensive Guide for Node.js Developers

Unlocking the Power of Middleware: A Comprehensive Guide for Node.js Developers

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6 min read
Nodejs Interview Questions

Nodejs Interview Questions

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2 min read
SETTING UP REACT ON YOUR LOCAL MACHINE

SETTING UP REACT ON YOUR LOCAL MACHINE

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3 min read
What Does setTimeout(..., 0ms) Really Mean in JavaScript? (Event Loop Explained!)

What Does setTimeout(..., 0ms) Really Mean in JavaScript? (Event Loop Explained!)

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3 min read
Validation, Authentication and Authorization

Validation, Authentication and Authorization

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17 min read
Which Authentication to Use? A Comparison of 4 Popular Approaches

Which Authentication to Use? A Comparison of 4 Popular Approaches

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10 min read
Do You Really Know AbortController?

Do You Really Know AbortController?

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4 min read
Difference between return and return await in JavaScript

Difference between return and return await in JavaScript

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1 min read
How to set environment variables in Node.js

How to set environment variables in Node.js

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7 min read
How to Convert Short URLs to Long URLs in JavaScript Using Axios or Fetch

How to Convert Short URLs to Long URLs in JavaScript Using Axios or Fetch

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2 min read
How to Set-up NGINX

How to Set-up NGINX

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2 min read
API Rate Limiting in Node.js: Strategies and Best Practices

API Rate Limiting in Node.js: Strategies and Best Practices

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3 min read
List filenames recursively in a directory using this utility function.

List filenames recursively in a directory using this utility function.

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2 min read
Lite version of Flyway migrator for PostgreSQL in TypeScript

Lite version of Flyway migrator for PostgreSQL in TypeScript

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4 min read
Resolvendo meu primeiro desafio no HackerRank

Resolvendo meu primeiro desafio no HackerRank

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3 min read
Understanding CORS and Setting it up with NestJS + Fastify 🚀

Understanding CORS and Setting it up with NestJS + Fastify 🚀

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3 min read
Teaching Large Language Models (LLMs) to do Math Correctly

Teaching Large Language Models (LLMs) to do Math Correctly

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3 min read
Using LRU Cache in Node.js and TypeScript

Using LRU Cache in Node.js and TypeScript

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4 min read
Breaking the Scale Barrier: 1 Million Messages with NodeJS and Kafka

Breaking the Scale Barrier: 1 Million Messages with NodeJS and Kafka

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3 min read
How “Silicon Valley” Inspired Me to Create a Photo Compressor CLI for Web Developers

How “Silicon Valley” Inspired Me to Create a Photo Compressor CLI for Web Developers

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2 min read
Building a Secure Authentication API with TypeScript, Node.js, and MongoDB

Building a Secure Authentication API with TypeScript, Node.js, and MongoDB

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13 min read
assert in Nodejs and its usage in Grida source code

assert in Nodejs and its usage in Grida source code

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3 min read
Understanding Node.js Cluster: The Core Concepts

Understanding Node.js Cluster: The Core Concepts

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5 min read
JavaScript Execution Context – How JS Code Runs Behind the Scenes

JavaScript Execution Context – How JS Code Runs Behind the Scenes

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5 min read
Understanding OAuth 1.0a Signature Generation: Postman vs. Node.js Library and Custom Implementation

Understanding OAuth 1.0a Signature Generation: Postman vs. Node.js Library and Custom Implementation

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4 min read
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