From: ts <decoux@...>
Date: 2002-09-24T23:38:20+09:00
Subject: Re: select and select

>>>>> "N" == Nikodemus Siivola <tsiivola@cc.hut.fi> writes:

N> Hmm. grab makes me think: why not extend the semantics of grep?

N> a = ["foo", "bar", "foobar", "barfoo"]
N> a.grep(1,3)   # => ["bar", "barfoo"]

pigeon% ruby -e 'p [1,3,3].grep(3)'
[3, 3]
pigeon% 

 #grep use ===


Guy Decoux