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| Perl: the Markov chain saw | |
| PerlMonks |
Re^4: Issue with #!usr/bin/perlby Anonymous Monk |
| on Feb 02, 2018 at 14:57 UTC ( [id://1208324]=note: print w/replies, xml ) | Need Help?? |
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what's the difference between shebang -w vs. use strict; use warnings; ? "use warnings" is lexical and -w is global. What's wrong with * w* and $^W
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Seekers of Perl Wisdom
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