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Fast string constructionby citromatik (Curate) |
on Apr 07, 2011 at 13:00 UTC ( [id://898040]=perlquestion: print w/replies, xml ) | Need Help?? |
citromatik has asked for the wisdom of the Perl Monks concerning the following question: Hi all I am storing some data in a long string of "ints":
Since the $keys in the file are not sorted, I need to initialize substr with enough values (to avoid a "substr outside of string" error). Currently I am doing it like follows:
Is there a more efficient way (maybe in one go instead of looping) of doing this? Thanks in advance citromatik
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