CentOS: grep Options Cheat Sheet Post author By administrator Post date June 22, 2026 No Comments on CentOS: grep Options Cheat Sheet -iCase insensitive search-rRecursive search-vInverted search-oShow matched part of file only Tags CentOS Cheat Sheet ← CentOS: Process Management Cheat Sheet → CentOS: ls Options Cheat Sheet Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.