I didn't find egrep surprising - I use it quite often. The thing I didn't know a...

		noisy_boy on March 15, 2020 \| parent \| context \| favorite \| on: The most surprising Unix programs I didn't find egrep surprising - I use it quite often. The thing I didn't know about it was that it was Al Aho's creation. I only knew about him from awk.