# HOW TO EDIT THIS FILE: # The "handy ruler" below makes it easier to edit a package description. # Line up the first '|' above the ':' following the base package name, and # the '|' on the right side marks the last column you can put a character in. # You must make exactly 11 lines for the formatting to be correct. It's also # customary to leave one space after the ':' except on otherwise blank lines. |-----handy-ruler------------------------------------------------------| percol: percol (interactive selection for UNIX pipes) percol: percol: An interactive grep tool in your terminal. Percol does the following: percol: percol: 1. receives input lines from stdin or a file, 2. lists the input percol: lines, 3. waits for your input that filters/selects the line(s), percol: 4. and finally outputs the selected line(s) to stdout. percol: percol: Since percol just filters the input and outputs the result to percol: stdout, it can be used in command-chains with | in your shell (UNIX percol: philosophy!).