Beefy Boxes and Bandwidth Generously Provided by pair Networks
Your skill will accomplish
what the force of many cannot
 
PerlMonks  

Cefu's scratchpad

by Cefu (Beadle)
on Nov 13, 2007 at 16:37 UTC ( #650528=scratchpad: print w/replies, xml ) Need Help??

A one liner to read which values I expect from my config file.

$expectedNodes{/(\S+)/?$1:''}++ for <CONFIG>;

These can later be checked with:

exists $expectedNodes{$qustionableValue}
Log In?
Username:
Password:

What's my password?
Create A New User
Chatterbox?
[choroba]: But the Church Fathers say Matthew was originally in Aramaic
[Discipulus]: no erix, was ironic, I could have said Hartz4
[Discipulus]: for sure they had to be in armaic, many reverse-eng errors where spot
[Discipulus]: do you know the google like translation: a rich.. as a camel through the needle hole?

How do I use this? | Other CB clients
Other Users?
Others lurking in the Monastery: (6)
As of 2017-11-23 20:38 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    In order to be able to say "I know Perl", you must have:













    Results (338 votes). Check out past polls.

    Notices?