The cd command, short for “change directory,” is one of the most fundamental commands on Linux. It’s how you navigate the Linux terminal — moving between different working directories. That said, cd ...

The ls and cd commands are as old as Linux itself—older if you consider their actual Unix-based origins back in the 1970s. Now, while both of them are just as reliable as they used to be, a few modern ...

Files, permissions, processes, networking, packages and disks: the Linux commands you actually use, with syntax and examples, and the ip and ss tools that replaced ifconfig and netstat.

Linux tricks can help you get work done faster, especially when they're easy. Here are some ways to find files, reuse prior commands, stop processes and more. In this post, we’ll take a look at a ...

Linux might sound scary for first-time Linux users, but actually, it isn’t. Linux is a bunch of open-source Unix operating systems based on Linux Kernel. These operating systems are called Linux ...

Linux commands often have long lists of options they support, many of which are single-letter mnemonics. These can be tricky ...

For techs who master the interface, the command line provides a powerful, quick, and flexible tool for working on a computer. Learning that interface and understanding how to make it work is not only ...

The commands below include basic Unix commands such as ls, cat, cp, mv, grep, etc. We will also talk about some of the shortcuts that can help you take control of your operating system faster and in a ...