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Postings from February 2001
At 11:00 PM 2/16/01 -0500, schwern@pobox.com wrote:
>On Fri, Feb 16, 2001 at 06:52:22PM -0800, Peter Scott wrote:
> > S'not about saving keystrokes, as many times as I do type the same things
> > in every file; it's about giving newbies the right introduction to the
> > language and providing appropriate feedback at the appropriate level of
> > individual development.
>
>You're making it sound like -w is a personal tutor!
I could go for this...
perl -we '$h{$_} = 1 for @a'
It looks like you don't understand hash slices. Would you like a brief
explanation of how they work?
> nodammit
That sounded to me like "yes". Examples of hash slices:...
And if they're running PerlTk, it pops up a little paper clip saying all
this stuff.
--
Peter Scott
Pacific Systems Design Technologies