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| P is for Practical | |
| PerlMonks |
Re^3: Easy way to check if a file is open needed. -- MSWin32by choroba (Cardinal) |
| on Apr 09, 2019 at 07:35 UTC ( [id://1232336]=note: print w/replies, xml ) | Need Help?? |
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Yes, my comment is valid only for *nix and macOS.
map{substr$_->[0],$_->[1]||0,1}[\*||{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^*ARGV,3]
In Section
Seekers of Perl Wisdom
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