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ccat stands for "colorized cat." It's a simple yet powerful tool that, like the traditional cat command, reads files sequentially, writing them to standard output. However, the ccat command adds 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's oldest commands still work, but these three modern alternatives make finding files, searching, and navigating much easier.

Any Linux systems administrator needs to be proficient with a wide range of commands for user management, file handling, system monitoring, networking, security and more. This article covers a range ...

These days, the majority of my time spent on Linux is via GUI applications. That doesn’t mean I can completely avoid the command line. Why? Partially because I also work with servers. But, every so ...

Commands that provide help are essential. Here's a look at some of the help you can get from the Linux system itself. Even after you’ve used Linux for a while, you will still find yourself needing ...

Certain Linux commands are no longer maintained for a number of reasons - including security vulnerabilities. Here's the list. Over the decades that I’ve been using Linux, I’ve seen distributions and ...

Nowadays, administrators work with more diverse platforms than ever. From Windows workstations to Linux servers to macOS laptops, they encounter a dizzying number of environments. Cloud computing and ...