laziness, impatience, and hubris | |
PerlMonks |
comment on |
( [id://3333]=superdoc: print w/replies, xml ) | Need Help?? |
As they already said, there's a Module to do this ... or several (TMTOWTDI) ... but there's also a really cute expression that's worth grokking-in-fullness, even if you should use the module instead, since it's a lovely example of s///g and s///e together.
From Effective Perl Programming (Hall with Schwartz, 0-201-41975-0 not linked to Fatbrain, please support your local meatspace bookstore), which also says only one paragraph later Both will result in $_ eq "a^b". and Yes, it will handle "9%25EA" correctly, tranforming it to "9%EA" and not eating the output %. See s///g. (What's 9%EA? maybe fair share for 11-way split, less crumbs.) -- Bill / n1vux In reply to Re: Regex to cange HTML %?? to char(0x??);
by Anonymous Monk
|
|