I can recommend <a href="https://www.oreilly.com/library/view/unix-power-tools/0596003307/" rel="nofollow">https://www.oreilly.com/library/view/unix-power-tools/059600...
The "Unix Power Tools" book is an excellent source for Unix and shell usage tricks
gnoack · · focus · HN ↗
The "Unix Power Tools" book is an excellent source for Unix and shell usage tricks
sixtyj · · focus · HN ↗