Beefy Boxes and Bandwidth Generously Provided by pair Networks
The stupid question is the question not asked
 
PerlMonks  

Re^3: newbie need help with a simple code

by AnomalousMonk (Canon)
on Mar 05, 2013 at 07:42 UTC ( #1021769=note: print w/replies, xml ) Need Help??


in reply to Re^2: newbie need help with a simple code
in thread newbie need help with a simple code

... I did not understand what the pipeline does ...

The  | (pipe) character merely serves as a visual demarcation in the code example to allow the result of the operations to be better seen. Same thing as
    $selected = $1 . " | " . $2 . " | " . $3 . " | " . $4. " | " . $5;
here.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1021769]
help
Chatterbox?
[choroba]: software is never completed
[choroba]: becuase the hardware always changes beneath it, at least
[Discipulus]: yes i think I know a bit about you: if I would had the competence and the will to accomplish something like MCE.. i'd be running here and there with flags and t-shirt about.. ;=)
Lady_Aleena rolls over on the sofa, pulling a light blanket over her, and falls to sleep.
[Discipulus]: but world is fun beacause it is manifold
[Discipulus]: anyway congratulations marioroy imho your work is very good and useful

How do I use this? | Other CB clients
Other Users?
Others drinking their drinks and smoking their pipes about the Monastery: (10)
As of 2017-05-26 09:24 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?