Useful tips for everyday
How do I run a docker container after reboot? Use a restart policy $ docker run -d –restart unless-stopped redis. This command changes the restart…
How do I get filenames without an extension in Linux? If you want to retrieve the filename without extension, then you have to provide the…
What does nmcli describe ipv4.dns-option do? Using interactive mode, I get a short description of what dns-options does. nmcli> describe ipv4.dns-options === [dns-options] === [NM…
How do I install File Edit View toolbar? Permanently show the File, Edit, View menu Press the Alt to show the menu bar temporarily. Click…
How do I change a tab delimited to a comma in CSV? Select one or more lines you want to convert, or simply press Ctrl+A…
How to find and remove duplicate files in Linux? Czkawka is a fast (multi-threaded) application to find and remove duplicate files, invalid symlinks, similar images,…
How do I find large files on my C drive? Make sure the “Windows (C)” drive is selected, and click in the search field in…
How do I add sources to a source list? Adding a Repository Using the sources. list File Open the /etc/apt/sources.list file in any editor: $…
How do I stop grub rescue? When booted into Ubuntu-live, open Nautilus (Files) and mount your Ubuntu-partition on your HDD/SSD with a left-click on it.…
How to change the date and time in Unix? You must be the super-user (root) to change the date and time on Unix like operating…