SOURCE: http://mmb.pcb.ub.es/~carlesfe/unix/tricks.txt (I`ve just formatted it for easy reading)
I have marked with a * those which I think are absolutely essential Items for each section are sorted by oldest to newest. Come back soon for more!
- In bash,
ctrl-r
searches your command history as you type
- Input from the commandline as if it were a file by replacing
command < file.in
withcommand <<< "some input text"