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Perl: the Markov chain saw | |
PerlMonks |
Re^3: Best approach for temporarily swapping out a single perl module for a different version?by choroba (Archbishop) |
on Jun 25, 2020 at 15:36 UTC ( #11118538=note: print w/replies, xml ) | Need Help?? |
Exactly. Adding a change can take a second or two, switching the branches is blazing fast.
map{substr$_->[0],$_->[1]||0,1}[\*||{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^*ARGV,3]
In Section
Seekers of Perl Wisdom
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