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 is a handy, reliable tool for searching for files or information. This tutorial illustrates 10 ways to take advantage of its power and ...

Conclusion Linux provides powerful command-line tools, such as grep and find, to assist you in searching and finding files based on specific text strings. These tools enable you to quickly locate ...

After jumping into the Ubuntu command line yesterday, today I decided to dive a little deeper and explore the 'man' and 'grep' commands more closely.

If you are even a casual Linux user, you probably know how to use grep. Even if you aren’t a regular expression guru, it is easy to use grep to search for lines in a file that match anything … ...

Grep is fast, powerful, and the workhouse of the command line. We’ll show you how to become a command-line wizard by using grep to quickly find text hidden in your files.

5 ways I use regex in Linux (and why they're so essential) Once you get the hang of regular expressions, you'll find them invaluable. The trick is to start small - I'll show you how.

I am very new to c-shell and I've skimmed several tutorials but I cannot for the life of me figure out how to do this simple, simple task with csh. I am looking for entry points and/or subroutines ...