These are some great links that I have in my bookmarks.
Site | Short Description |
---|---|
UNIX Toolbox | Collection of UNIX/Linux/BSD commands for IT work or advanced users. |
Every possible UNIX/Linux file permission: Listed and explained (All 4,096 of them) | WTF is 0772? rwxrwxr-x? Yes, this table lists every combo of file permissions possible on UNIX/Linux. |
explainshell.com | If you're only going to bookmark one of these sites, this is it. If your favorite Linux tutorial site is telling you to go fdisk -l yourself, pop the command in this site and get an explanation (in this case, fdisk lets you manipulate the partition table (RED FLAG), but -l will list the partition tables for the specified devices and exit (nothing bad happening, stand down you guard!)). |
Tmux Cheat Sheet & Quick Reference | Tmux is a great utility, especially if you have a large screen with high resolution. This is a handy cheat sheet. |