Hi,
This question is purely academic.
A simple
gives a nice list of all the binaries that are two characters long, mv cp ls etc..
But for some reason this doesn't work
Why?
This question is purely academic.
A simple
Code:
ls /bin | egrep '^..$'
But for some reason this doesn't work
Code:
find -E /bin -regex '^..$'
Why?