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

Re: To call a sub from another sub

by jonadab (Parson)
on Feb 02, 2006 at 12:26 UTC ( #527319=note: print w/replies, xml ) Need Help??


in reply to Re^3: To call a sub from another sub
in thread To call a sub from another sub

Two points:
  • You missed the part where a value is passed in, processed, and returned.
  • Don't just hand him complete working code. He made no attempt to write any code himself, and he won't learn anything until he does, and it's obviously homework, the first assignment of the semester by the look of it.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://527319]
help
Chatterbox?
[Your Mother]: Stick with what you know. Or post a SOPW and if it's not complicated I guarantee someone will answer; me if it's straightforward and no one else gets it better first.
[1nickt]: ++YourMother (Grammar Vigilante of Bristol)
[Lady_Aleena]: Um, how does grep do multiline? print "$file:$_" if grep { /get_(array|hash| data)\(.+\)/ } $_; only returns the same 18 lines the command line grep does.
[Lady_Aleena]: my scratchpad has what I have so far.
[choroba]: what do you mean by multiline?
[Discipulus]: thanks 1nickt!
[choroba]: grep is a filter, it selects elements from a list based on a boolean condition
[moritz]: you need to read the file in one go to do a multiline regex match
[erix]: ha ha, I like the Vigilante
[Lady_Aleena]: Forget it. I'm getting angry with it.

How do I use this? | Other CB clients
Other Users?
Others chilling in the Monastery: (11)
As of 2017-05-23 19:45 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?