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 ...

In the realm of Linux command-line tools, few commands are as versatile and widely used as cat. This article dives deep into the capabilities of the Linux cat command, merging insights from multiple ...

There's a lot to learn about image files on the command line, from verifying file format to finding out where and when photos were taken and maybe even getting an unusual view of what they look like.

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 ...

Windows/Mac/Linux: If you spend much time at a command/shell prompt, you're probably very comfortable navigating from one folder to the next—but rather than manually typing through folders to find a ...