in reply to Re^3: Performance problems on splitting long strings
in thread Performance problems on splitting long strings
my $string = join '',map { ('a'..'z')[rand 26] }1..30;
With this correction, unpack is faster. :-)
Rate regex1 regex2 substr unpack regex1 225055/s -- -1% -4% -53% regex2 228189/s 1% -- -3% -53% substr 235177/s 4% 3% -- -51% unpack 481548/s 114% 111% 105% --
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Re^5: Performance problems on splitting long strings
by hdb (Monsignor) on Jan 30, 2014 at 20:53 UTC |