|Perl Language Reference Manual|
by Larry Wall and others
Paperback (6"x9"), 724 pages
RRP £29.95 ($39.95)
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/%s/ should probably be written as "%s"
(W syntax) You have used a pattern where Perl expected to find a string,
as in the first argument to
join. Perl will treat the true or false
result of matching the pattern against $_ as the string, which is
probably not what you had in mind.
|ISBN 9781906966027||Perl Language Reference Manual||See the print edition|