Beefy Boxes and Bandwidth Generously Provided by pair Networks
Clear questions and runnable code
get the best and fastest answer
 
PerlMonks  

(zdog) Re: Sequential Replacement

by zdog (Priest)
on Jul 09, 2002 at 17:53 UTC ( #180555=note: print w/ replies, xml ) Need Help??


in reply to Sequential Replacement

Here's a little different way of doing it that may give you some other ideas:

use strict; use warnings; my @array = qw (zero one two); my $str = "blah ##REP0## blah ##REP1##\nblah ##REP2##\n"; $str =~ s/##REP(\d+?)##/$array[$1]/g; print $str;

Update: Another idea is to replace the ##*##'s with %s and do:

$str = sprintf ($str, @array);

Just a thought ...

Zenon Zabinski | zdog | zdog@perlmonk.org


Comment on (zdog) Re: Sequential Replacement
Select or Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://180555]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others chanting in the Monastery: (7)
As of 2014-10-02 17:35 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    What is your favourite meta-syntactic variable name?














    Results (67 votes), past polls