Beefy Boxes and Bandwidth Generously Provided by pair Networks
P is for Practical
 
PerlMonks  

Re^2: Creating a hash with key generated by a sub?

by smullis (Pilgrim)
on Nov 12, 2004 at 13:21 UTC ( #407347=note: print w/ replies, xml ) Need Help??


in reply to Re: Creating a hash with key generated by a sub?
in thread Creating a hash with key generated by a sub?

Thanks for this steves...

One point of interest - I thought that $_ was implicitly passed to map?
The %blah = (map {&get_md5, $_} @array); worked for me fine...

Cheers,

SM


Comment on Re^2: Creating a hash with key generated by a sub?
Select or Download Code
Replies are listed 'Best First'.
Re^3: Creating a hash with key generated by a sub?
by steves (Curate) on Nov 12, 2004 at 13:27 UTC

    I should clarify: In other places, get_md5() is passed with one argument, which I assumed you wanted concatenated to $secret to make the key. The way map was originally set up, it was not passing anything to get_md5() -- it was calling it with no arguments and using $_ as the hash value. Unless I'm missing something ...

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://407347]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others exploiting the Monastery: (16)
As of 2015-07-29 12:57 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (263 votes), past polls