Hidden files are a standard feature in Linux. Some applications save configuration files and other data in hidden files or folders that aren't visible by default. Fortunately, Linux makes working with ...

Have you ever needed to save the contents of your clipboard for later usage? When that happens, you probably open a new text document or note, paste the contents to the file and save the file for ...

Learn how to append text to files in Linux using commands like double redirection operator, tee, and sed without overwriting existing data.