The Linux find command makes it easy to find files on your system – even if you don’t remember their names or exactly when you last updated them. Some of the options are a bit more challenging than ...

Sudo lets you run any terminal command as another user — hence "substitute user" — but the default and most common use for it ...

Ever wanted a cheat code for writing Linux commands without consulting the manpages every time and understanding their usage? Well, there's a tool for that called cheat. Whether you need a quick ...

One of the best things about Linux is that it offers several ways of handling every task. Everything you do in Linux will have an alternative method, from the simplest to the most complex. But don't ...

The Linux comm command makes it easy to compare a couple text files and determine if they both contain the same lines -- whether the file contents are sorted or not. The comm command on Linux systems ...

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 ...

In the realm of Linux systems, the tail command plays a vital role in monitoring and analyzing files. Its simplicity and versatility make it a powerful tool for various tasks. In this article, we will ...

Get to know the Linux hosts file and how to use it Your email has been sent If you're new to Linux, there's a very handy file you'll want to learn about right away. Jack Wallen introduces you to the ...

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 ...