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...
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...
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...
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 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...
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...
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...
