General Articles
Using Boolean Variables in Shell Scripts: Syntax, Examples, and Best Practices
Boolean variables are an essential part of programming, as they represent true or false values and are often used to…
GIT
How to Create Branch in Git Repository
Git is a powerful version control system that is widely used by software developers. One of the key features of…
Linux System Administration
Running Linux Cron Jobs Every 30 Seconds
Cron is an incredibly useful tool in the Linux operating system. It allows users to schedule tasks, also known as…
General Articles
(Resolved) Warning: apt-key is deprecated. Manage keyring files in trusted.gpg.d instead
With the latest version of Ubuntu 22.04 and Debian 11, users start getting a warning message during the GPG key…
General Articles
How To Configure CORS in Amazon S3 Buckets
The default CORS policy doesn’t allow S3 content to other origins, even if the repository is public or hosting a…
MySQL
How To Install phpMyAdmin on Ubuntu 24.04 & 22.04
You can use phpMyAdmin to manage your MySQL databases on a VPS. It’s an excellent tool for browsing, editing, creating,…
General Articles
How to Generate Random String In JavaScript
Random strings are used for various purposes in software development. For example, they can be used to code user IDs,…
MacOS
#1 List of macOS Versions and their Codename
There are several macOS versions (also known as OS X or Mac OS X) and codenames of those releases. Apple…
Nodejs
How to Install Grunt on Ubuntu 22.04 & 20.04
Grunt is a node-based task runner that helps developers automate common tasks during the software development process. It can be…
General Articles
Resolving 404 Errors with S3 and CloudFront on Page Reload
In the dynamic world of web development, Amazon Web Services (AWS) has emerged as a leading cloud service provider, offering…