13 Jul
2010
13 Jul
'10
4:28 p.m.
Friends,
I admit that I am terrible with regex. I need a script to output all words beginning with "$" from a text file. Here's what I've got so far:
cat file.txt | grep "$" | sed <some-regex>
I don't want the whole line, just the word.
Anyone help? :)
Thanks, Richard