It blends Vim-style navigation with strong visual feedback, which makes it one of the most approachable keyboard-driven file ...

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 ...

File counting in a directory is a common task that many users might need to perform. It could be for administrative purposes, understanding disk usage, or organizing files in a systematic manner.

The Unix / Linux filesystem hierarchy can seem quite daunting to those new to the OS. It was the same for us when we got started. But this mysterious filesystem isn’t that mysterious after all; we ...

For those new to Linux, you might be a bit concerned about learning the command line. After all, you probably come from a platform that uses a GUI for nearly every task and haven’t spent much time ...

Credit: christin hume / Linux / Modified by IDG Comm. Midnight Commander – the “mc” command – provides an easy way to browse directories and to view, move, delete, compare, change and edit files.

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 ...