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...
Linux
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...
The system time on a Linux machine is stored as the number of seconds since the Unix epoch (January 1, 1970, 00:00:00 UTC). You can display the current system...
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...
Network performance assessment is a critical task for system administrators. System admins are often required to master more than one Linux network monitor...
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...
Security is a big concern for Linux. That’s why learning to manage Linux file permissions is essential. As Linux is used in mainframes and servers, it is...
There might be many reasons for your GRUB rescue mode to show up. Such as you accidentally deleted the Linux partition in multi-boot operating system...
When you install multiple operating systems on your computer, you are going to interact with grub at one point or another. Now grub is a boot loader that comes...
