Let's say I've typed something into the terminal:
Joeterm$egrep " [1-9] " resultsAugmented.txt | egrep -o "20..-..-.." | sort | uniq| grep -c 2010
…but I've not pressed enter yet - I suddenly rememeber that I can't run the command until I first do something else - what are the fastest ways to
- blank the prompt without executing the command (I mean, I could leave something heavy on backspace and go and make a cup of tea, but that's not all that efficient)?
- Save the command I've typed for later recall, before I then do 1.
I'm looking for least keystrokes ideally…