These interactive Linux-based games teach everything from basic commands to advanced shell skills, all while keeping you ...

Linux provides several commands for comparing text files. If you run a command such as diff file1 file2 you’ll see the lines that are only in the first file preceded by < signs and those that ...

The commands available on Linux for locating and identifying files are quite varied, but they’re all very useful. How to use the apropos command; 7 ways to remember Linux commands; Getting help ...

Using the find command isn’t the most intuitive means of locating files from the command line, but once you get used to it, you’ll find it incredibly powerful and useful.

You can use the swapon and swapoff commands to enable and disable a swap device at will. This is handled automatically on ...

If you read the notes earlier, we stated that linux does not rely on file extension to understand what kind of file it is dealing with. This command will show the kind of a file passed as argument. In ...

Not happy with your Linux distro's default file manager? Stop struggling and try something different. Considering that these ...

File Content Display: The contents of two files, file1.txt and file2.txt, were displayed using the cat command. This initial visual inspection suggested that the files were identical. SHA-256 Hash ...

Fortunately, these Linux commands make it fairly easy to download files from a local or remote location. I'm going to show you three: wget, curl, and scp. 1. wget ...

You probably already know the traditional method of hiding files on the Linux command line. If not, any file that begins with a . will not be seen with the ls command, unless you add the -a option.