Re: Splitting a long string

by GrandFather (Saint)

on Aug 22, 2007 at 08:51 UTC ( [id://634275]=note: print w/replies, xml )

Need Help??

For a modest size string like that:

for my $temp ($str =~ /.{1,1000}/g) {
    # do stuff with $temp
}
[download]

is probably sufficiently fast.

Update: s/1000/1,1000/ per almut's catch.

DWIM is Perl's answer to Gödel

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Re^2: Splitting a long string by almut (Canon) on Aug 22, 2007 at 09:59 UTC
Minor nitpick: to get the last block of 400 chars as well, that regex should be `/.{1,1000}/g`, i.e. min 1, max 1000.	[reply] [d/l]
Re^2: Splitting a long string by uvnew (Acolyte) on Aug 22, 2007 at 11:15 UTC
Yep, that's perfect. Thank you all!	[reply]

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