Introduction Grub (Grand Unified Bootloader) is a popular bootloader used in most Linux systems. It is responsible for loading the operating system into the...
Programming
Introduction When writing Bash scripts, it is often necessary to check if a string contains a specific substring. This can be useful for performing conditional...
Introduction Grep is a powerful command-line utility used for searching text files for specific patterns. However, by default, grep is case-sensitive, which...
Introduction: Insmod is a command-line utility that is used to load kernel modules into a running Linux kernel. Linux is known for its modular design, and...
xrandr is a command-line tool that enables users to configure and manage displays in Linux and Unix-based operating systems. It is a powerful tool that...
Setfacl (short for “set file access control lists”) is a command-line utility that allows you to manage file and directory permissions in Linux...
UFRaw is a utility for converting raw camera image files into viewable and editable images. It is available for Linux and other platforms, and it supports a...
There might be many reasons for your Linux file system to go into unusable or corrupted state. Such as: Sudden power failure, faulty device drivers, faulty...
In today’s fast-paced and highly interconnected business environment, remote access has become an essential requirement for many organizations. Employees...
Zipgrep is an amazing tool to search through zip archive for a specified pattern. Zipgrep is just a piece of shell script which leverage the usage of unzip and...
