(jcwren) RE: make a new list by substituting an old list

Is there something wrong with this, then?

my @new = map {s/foo/bar/g; $_} @old;
[download]

--Chris

e-mail jcwren

Comment on (jcwren) RE: make a new list by substituting an old list Download Code

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RE: (jcwren) RE: make a new list by substituting an old list by merlyn (Sage) on Sep 10, 2000 at 21:49 UTC
Yes, it destroys the old list. -- Randal L. Schwartz, Perl hacker	[reply]
(jcwren) RE: (3) make a new list by substituting an old list by jcwren (Prior) on Sep 10, 2000 at 21:52 UTC
See what happens when you let small children play with sharp regexps? <G> (I knew I should have asked Ovid about that first...) --Chris e-mail jcwren	[reply]