How to notify user using wall command
Wall command is used to send a message to currently logged-in users, and a system…
How to use SUID and SGID in Linux with examples
Regular permission can be overridden by special permissions like SUID,…
What is sticky bit permission, and how to use it
Apart from the regular permission, we can also use special…
How to install Microsoft Edge on Ubuntu/Debian
Microsoft Edge is a cross-platform web browser from Microsoft. It means…
What is utmp,wtmp,btmp, and how to read?
Whenever you do a login, logout, or attempt to log in, everything gets recorded on…
How to automount disk or USB in Linux {GUI/CLI}
We have recently covered an article on the UUID of disk storage, where…
How to delete all files from Directory except specific files
I want to remove all the files from a directory…
Migrate Chrome Data/Settings/Profiles from Windows to Linux
Just installed Linux distributions like (Ubuntu/Linux Mint/Arch/Manjaro/RedHat/CentOS/Etc) and thinking about…
Notify-Send: Set Custom Desktop Notifications in Ubuntu
Notify-send is a small, simple built-in application that lets users…
How to Recover Deleted Files in Linux using TestDisk
Dealing with data loss is quite tricky. You might encounter…