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

Re: Remove duplicates

by choroba (Chancellor)
on Nov 15, 2012 at 09:21 UTC ( #1003976=note: print w/replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    sub uniq {
        my %tmp;
    ...
    }
    my (@Category_Link)
        = uniq($main_page =~ m!<a href="http://www.testsite.co.uk/itm/(.+?
    +)"!sg);
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1003976]
help
Chatterbox?
[shmem]: all else leads to trouble, even if the third argument depends on the existence of the second. That may become brittle.
[Discipulus]: but if have case like subname(15,undef,3 ) maybe bettere named parameters
[Lady_Aleena]: I don't want to have to do: alpha_menu($hash, undef, $type);
[Lady_Aleena]: Or what Discipulus said.
[shmem]: Lady_Aleena: geany supports ctags.
[Discipulus]: a good compromise can be my ($need, $opts_ref) = @_ a scalar and an hash reference
[Discipulus]: see you monks!
[Lady_Aleena]: shmem, let me get this sub rewritten, then I will look into how to use ctags in geany. Deal? 8)
[shmem]: Discipulus: yeah, that might eventually prepare the path for OO ;-)
[Lady_Aleena]: See you, Discipulus.

How do I use this? | Other CB clients
Other Users?
Others meditating upon the Monastery: (8)
As of 2017-04-27 12:25 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    I'm a fool:











    Results (506 votes). Check out past polls.