These are called "wildcards," and they can make your life in the Linux terminal much easier. Wildcard characters, also known ...

Network engineers must not only understand networking but also be familiar with operating systems (like Linux and Windows ...

When you see a "No Healthy Upstream" error from web applications, APIs or services, it often signals that your load balancer ...

Select-String is a cmdlet that is used to search text & the patterns in input strings & files. It is similar to grep on Linux & FINDSTR on Windows 11/10.

I often profess that Linux can be used without the command line, but at some point, you might want to learn it anyway. When you do, consider these commands.

All the Ubuntu / Debian Linux commands you need to copy files, install software, edit text and much, much more.

If you really want to see what's happening beneath the hood of your Linux distribution, you need to use log files.

Linux users have long looked for the perfect command-line utility that could search for something specific in text. Over the years, several utilities have come and gone, but as of today, the Grep ...

The find command in Linux helps you find files and directories with ease. Here are all the different ways to use the find command in Linux.