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egrep |
2 definitions found From The Free On-line Dictionary of Computing (13 Mar 01) [foldoc]: egrep An extended version of the {Unix} command {grep}. Egrep accepts extended {regular expression}s RE including "*" following multi-character REs; "+" (one or more matches); "?" (zero or one matches); "|" separating two REs matches either REs may be bracketed with (). Despite its additional complexity, egrep is usually faster that {fgrep} or {grep}. From V.E.R.A. -- Virtual Entity of Relevant Acronyms 13 March 2001 [vera]: EGREP Extended Global Regular Expression Print (Unix, GREP)