Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl Monk, Perl Meditation
 
PerlMonks  

Re: Best way to get in touch with me

by mikfire (Deacon)
on Feb 17, 2001 at 01:02 UTC ( #58979=note: print w/replies, xml ) Need Help??


in reply to Best way to get in touch with me

All right. Who is in charge around here? This is the second poll without a CowboyNeal option. I felt cheated before, now I am wondering if there isn't a coverup or conspiracy.

mikfire

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://58979]
help
Chatterbox?
[Lady_Aleena]: Why does grep(/.*$in.*/, @my_modules) work but grep { $_ =~ /.*$in.*/; $_ } @my_modules not work? What did I do wrong in the second?
[tobyink]: Why are you returning $_ n your grep block? You should return a boolean.
[tobyink]: *in your grep block
[tobyink]: You can use grep { $_ =~ /.*$in.*/; } @my_modules but why not stick to grep(/.*$in.*/, @my_modules)? (The latter is faster.)
[shmem]: Lady_Aleena, in the first example grep evaluates the result from grep and if true, returns $_. In the second, it always returns $_

How do I use this? | Other CB clients
Other Users?
Others studying the Monastery: (4)
As of 2017-05-27 07:38 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?