When last I discussed shell scripts, I was presenting a shell script that offered an alternative to the -C context flag in GNU grep. Although most modern Linux systems have the more capable grep ...

I am very new to c-shell and I've skimmed several tutorials but I cannot for the life of me figure out how to do this simple, simple task with csh. I am looking for entry points and/or subroutines ...

The grep command offers interesting options to help you find what you want from text files. The grep command makes it easy to find strings in text files on Linux systems, but that’s just a start.