Useful tips for everyday
Is it safe to delete EFI partition? From above, we can know that the EFI system partition stores boot files that are necessary to load…
How do I logout of Linux shell? You can use Ctrl+Alt+Del keyboard shortcut in Ubuntu to bring the logout menu. How do I force logout…
How do you sort ps output? By default, the ps command output is unsorted. The -sort parameter forces ps to sort the output. The ascending…
How do I FTP from command prompt? To use FTP commands at Windows command prompt Open a command prompt and navigate to the folder containing…
How do you grep lines below? To also show you the lines before your matches, you can add -B to your grep. The -B 4…
How do I sign a Linux kernel for secure boot? Sign Kernel Modules for use with UEFI Secure Boot Before You Begin. Install Required Packages.…
How to pipe output to file when running as systemd service? I’m having trouble piping the STDOUT & STDERR to a file when running a…
What do I need to do a kernel build? To be able to perform a successful kernel build, you will need to install the following…
How to copy iptables rules from one server to another? This tutorial will show you how to easily copy your active iptables rule set from…
How do I change expiration date on Azure token? Original answer: Currently there is no way to change the expiration interval. These are the current…