As you see in the above output, we got two words that contains the matching pattern "nix". If the search string has two words, mention them inside single quotes like below. This can be useful when you ...

Rubaiat is a CS grad with a strong passion for open-source. Apart from being a Unix veteran, he's also into network security, cryptography, and functional programming. He's an avid collector of ...

Grep is a small UNIX program for finding matching patterns. First released in V6 UNIX, you can now find it on almost any UNIX-like system such as Linux, macOS, and even BSDs. In this article, I will ...

As a system admin on a Linux system, you might have to parse through a huge log file in Linux. It might seem a painstaking task, especially in the instances where you have to match patterns.

If you’re new to Linux or command-line tools, mastering grep command can make searching through files quick and efficient. The grep command is a powerful tool for finding specific text in files, but ...

The everlastingly useful grep command can change its character with the flip of a switch to help you find things. The grep command – likely one of the first ten commands that every Unix user comes to ...

Ian Buckley is a freelance journalist, musician, performer and video producer living in Berlin, Germany. When he's not writing or on stage, he's tinkering with DIY electronics or code in the hope of ...

The grep command is one of the most powerful and frequently used command-line tools in Linux. The name grep stands for Global Regular Expression Print, and it is primarily used for searching text ...

The grep command can search for and list Linux files based on strings you are looking for and add the context of surrounding text. The grep command can help you find Linux files containing the string ...