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| P is for Practical | |
| PerlMonks |
Re: Hash element that won't print. Perl Bug???by snowcrash (Friar) |
| on Oct 10, 2001 at 09:12 UTC ( [id://117930]=note: print w/replies, xml ) | Need Help?? |
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$hash{00} is actuallay the same as $hash{0} because the
key is a number and so is not interpreted as a string.
if you would use warnings or the -w switch you
would have spotted this one easier. btw: i recently found out that $hash{1_000} is the same as $hash{1000} cos perl allows to use the underscore for legibility in larger numbers like 123_324_234. hth snowcrash
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