README.md: The Ultimate Guide

When it comes to open-source projects, documentation is key. And at the heart of this documentation is the README.md file. In this comprehensive guide...

Recursively Grep All Directories and Subdirectories

To search for a specific pattern in all directories and their subdirectories in Linux, you can use the grep command with the -r option. Using the grep...
Recursively Grep All Directories and Subdirectories

Converting a String to Enum

In TypeScript, you can convert a string to an enum value by using the enum and valueOf() method. Enumerations, or enums, provide a way to define a set...
Converting a String to Enum

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...
Setting the Default Node Version using NVM

Installing a Specific Version of a Ruby Gem

When working with Ruby gems, you might need to install a particular version of a gem to ensure compatibility with your project. Fortunately, Ruby's pa...

Making a Div 100% Height of the Browser Window

This div will take up 100% height of the browser window.
Making a Div 100% Height of the Browser Window

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...
Making an HTTP POST Request

Validate Nested Objects Using Class Validator

NestJS provides a powerful validation feature that integrates with class-validator to validate incoming data. You can easily validate nested objects i...
Validate Nested Objects Using Class Validator

How to Drop Columns Using Rails Migration

To drop columns from a database table using Rails migration, follow these steps: Generate a Migration File The first step is to generate a migration f...
How to Drop Columns Using Rails Migration