command line tools
How to Use cut Command in Linux: The Text Extraction Tool Every Admin Needs
wilhelm the third
Master the Linux cut command to extract fields, columns, and characters from files. Learn syntax, practical examples, common mistakes, and when to use cut vs awk.
How to Use the Watch Command in Linux: Monitor Commands in Real Time
Robert Johnson
Learn how to use the watch command in Linux to monitor commands in real time. Real-world examples, essential options, and practical tips from 10+ years of sysadmin work.
