Node.js
A powerful server-side JavaScript runtime, allowing scalable and event-driven applications with a vast ecosystem of modules and libraries.
Created on
Jul 26, 2022
11
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Setting the Default Node Version using NVM
NVM (Node Version Manager) is a popular tool that allows you to manage multiple Node.js versions on your system. By default, when you install NVM, it...
Uninstalling NPM Modules
In Node.js, you can easily uninstall NPM (Node Package Manager) modules when you no longer need them. Removing unnecessary modules helps keep your pro...
Running Multiple NPM Scripts in Parallel
In Node.js, you can run multiple NPM scripts simultaneously to execute tasks in parallel. This can be useful when you have multiple tasks that can be...
Writing to Files in Node.js
Writing to files in Node.js is a common task when working on server-side applications or handling data storage. Node.js provides built-in modules that...
Debugging Node.js Applications
Debugging Node.js applications is a crucial skill for any developer. It allows you to identify and fix issues in your code efficiently.
Using console....
Reading Environment Variables
Environment variables are a powerful way to configure and control Node.js applications without hardcoding values in the code. They allow you to provid...
Making an HTTP POST Request
In Node.js, you can make an HTTP POST request to interact with APIs or send data to a server. HTTP POST requests are commonly used to create or update...
Map Function for Objects (Instead of Arrays)
In JavaScript, the map function is commonly used with arrays to transform elements and create new arrays based on the existing ones. However, there is...
Upgrading the Latest Version
To ensure you have access to the latest features, security updates, and bug fixes, it's essential to upgrade Node.js to the latest version.
Checking C...
Using Async/Await within a forEach Loop
In JavaScript, using async/await with a forEach loop can be a bit tricky, as forEach is not promise-aware and cannot be used directly with async funct...
