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| Perl: the Markov chain saw | |
| PerlMonks |
Re^5: no way it's not a bug of Perlby choroba (Cardinal) |
| on Jul 14, 2024 at 23:06 UTC ( [id://11160606]=note: print w/replies, xml ) | Need Help?? |
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100% agree. At $job - 2, we spent several days tracking a bug caused by s/$regex/$replace/ where $regex got accidentally empty and the substitution started replacing unrelated parts of the data. Besides /b or a feature, another way would be to introduce a new construct, e.g. (*LAST), which you can use similarly to (*SKIP) etc.
map{substr$_->[0],$_->[1]||0,1}[\*||{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^*ARGV,3]
In Section
Seekers of Perl Wisdom
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