Re: Foreach Question

Is this what you want ?

C:\>more f
print $_ . ': ' . $erg{$_} . '<br />' . "\n" foreach (keys %erg);

C:\>perl -MO=Deparse,-p f
foreach $_ (keys(%erg)) {
    print((((($_ . ': ') . $erg{$_}) . '<br />') . "\n"));
}
f syntax OK
[download]

MJD says "you can't just make shit up and expect the computer to know what you mean, retardo!"
I run a Win32 PPM repository for perl 5.6.x and 5.8.x -- I take requests (README).
** The third rule of perl club is a statement of fact: pod is sexy.

Comment on Re: Foreach Question Download Code

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Re: Re: Foreach Question by Juerd (Abbot) on May 10, 2004 at 13:25 UTC
`$_ . ': ' . $erg{$_} . '<br />' . "\n"` [download] `"$_: $erg{$_}<br />\n"` [download] is MUCH easier to read and to write. Juerd # { site => 'juerd.nl', plp_site => 'plp.juerd.nl', do_not_use => 'spamtrap' }	[reply] [d/l] [select]

In Section Seekers of Perl Wisdom

MJD says "you can't just make shit up and expect the computer to know what you mean, retardo!"
I run a Win32 PPM repository for perl 5.6.x and 5.8.x -- I take requests (README).
** The third rule of perl club is a statement of fact: pod is sexy.