Unlock the full potential of the grep command in Linux with advanced techniques. Learn how to search multiple files, perform recursive searches, invert matches, display line numbers, and more.... Read More

Learn advanced tips and tricks for mastering the Cut command in Linux. Discover how to manipulate text files efficiently, extract specific fields, customize delimiters, and more.... Read More

One of the best things in Bash is the extensive tools we can use to manipulate strings. you can extract substrings , replace or delete them, and do much more... Read More