How can one find a specific string from different files, find a string from different types of files in a directory, or exclude certain directories? These are common challenges one…
Tmux (also known as a multiplexer) is the initial tool that I immediately install after setting up a fresh Linux system to manage multiple terminal sessions at once. This is…
UrBackup is an open-source client/server backup system that you can install on your remote server or on-premises system to regularly take backups of other systems. Once set up and the…
Homebrew, originally the default package manager for macOS, is increasingly gaining popularity in the Linux community since its introduction to Linux. It doesn't depend on any software infrastructure for backend…
The kernel is one of the most important components in a computer, and sometimes people misunderstand Linux as an operating system, when in fact it is a kernel rather than…
Whenever you log in to your remote server running on Ubuntu via SSH, you encounter the following SSH welcome screen: This screen is usually shown to users when they connect…