Grep definitions

Grep

1) Unix search command
Found on https://www.crosswordclues.com/clue/grep

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Grep

Grep is a command-line utility for searching plain-text data sets for lines matching a regular expression. Grep was originally developed for the Unix operating system, but is available today for all Unix-like systems. Its name comes from the ed command g/re/p (g```lobally search a`` regular expression`` and p`rint``), which has the same ...
Found on http://en.wikipedia.org/wiki/Grep

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GREP

Global Regular Expression Print
Found on http://www.encyclo.co.uk/visitor-contributions.php

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Grep

Grep (Global Regular Expression and Print) is an originally Unix, now widely available computer program that evolved from the Unix editor 'Ed'. Grep searches a named input file or files (or standard input if no files are named) for lines containing a match to a given pattern.
Found on http://www.probertencyclopaedia.com/browse/GG.HTM

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grep

Print lines matching a pattern, see Section 3.3.3.4 and Section 5.3.1.
Found on http://www.tldp.org/LDP/intro-linux/html/gloss.html

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