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Re: SHORTER Useless code

by Gloom (Monk)
on Mar 13, 2001 at 19:35 UTC ( #64121=note: print w/replies, xml ) Need Help??


in reply to SHORTER Useless code
in thread Useless .... of course !

82 ! switching from while to for and saving 2 characters :
for($n=20,$i=1;$n;$i*=-1){map{print"\e[$a;${b}H@";${$n>$_?*b:*a}+=$i}1 +..2*($n-=2)}

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[Corion]: Meh. I get the feeling I should post a call-to-action for people to test their modules with the upcoming 5.26 (or 5.25.latest), as it seems that the smoke testers don't really weed out modules that fail without . in @INC
[Corion]: But without instructions on how to easily test things yourself, I don't think such a call to arms is helpful
[Corion]: (this post on nntp.perl.org / p5p makes it seem to me that smoke testers seem to have a blind spot there)
[Corion]: Hmmm. Maybe setting $ENV{PERL5LIB}=" some path without dot"; perl Makefile.PL; make test already is enough to locally test your module...
[Corion]: Meh, no, will need a BEGIN hook...
[Corion]: ... and PERL5OPT does not like -e in it :-(
[Corion]: Ah. The magic invocation is set PERL5OPT=-M-lib=. (equivalent of no lib '.';
[Corion]: )

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