Useful tips for everyday
How to create random files with a specific size? Select Pattern to enter a custom name (and, optionally, an extension) File content – Set the…
How do you assign a command to a variable? To store the output of a command in a variable, you can use the shell command…
How to loop over directories in Linux using Bash? Another possibility for bash to include hidden directories would be to use: for file in */…
How come when I click on my taskbar It opens a new window? Sounds like you either have a stuck shift key or have accidentally…
Can You Copy and paste from one file to another? If you want to copy a part of a file and paste that content in…
How to launch a GNOME session from a remote terminal? If you must run a browser over the link, there’s no reason why you need…
Can 2 processes have same PID? Just a quick question, if I clone a process, the PID of the cloned process is the same, yes…
How do I restore an rm RF file? Files deleted using rm are not easily recovered and, although the contents are not overwritten by the…
What operating systems use bash? Bash is a Unix shell and command language written by Brian Fox for the GNU Project as a free software…
What happens when you run nohup in shell? So, your nohup.out will contain both standard output and error messages from the script that you’ve executed…