Useful tips for everyday
How to start a shell script that starts tmux session? If you want to keep your tmux session alive after starting some commands, a possible…
How do I delete unwanted entries in Grub? Remove Old Kernel Entries In the past, this meant opening up /boot/grub/menu. lst…but with Grub2, if we…
How do you speed up printing CUPS? You might be able to speed up the printing process by making the printer a RAW printer.DO this…
How do I install Linux apps on my Chromebook? Turn on Linux apps Open Settings. Click the Hamburger icon in the upper-left corner. Click Linux…
Why do I need command line interface? One of the main advantages of a command line interface is that it allows users to type in…
What does core file contain? The core file contains a detailed copy of the state of the process at the instant of its failure, including…
How do I allow specific users in SSH? Restrict certain users log onto a system via SSH server Step # 1: Open sshd_config file. #…
Where do you place brackets in a SED stack? You need to place the brackets early in the expression: sed ‘s/ [] [=+…-]/ /g’ By…
What is a shell in Linux? The shell is the Linux command line interpreter. It provides an interface between the user and the kernel and…
How to delete files with spaces in their names? The following command is required to copy or delete files with spaces in their name, for…