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| PerlMonks |
Re: $! or &Errno or $!{}by chipmunk (Parson) |
| on Mar 21, 2001 at 00:32 UTC ( [id://65804]=note: print w/replies, xml ) | Need Help?? |
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"Hash context"?? $! and $!{EINPROGRESS} is no more bizarre than $var and $var{KEY}. Just like $var and %var, $! and %! are two separate variables.
In Section
Seekers of Perl Wisdom
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