Re^2: when $$s =~ m/\G.../gc is too verbose


Clear questions and runnable code get the best and fastest answer
	PerlMonks

Re^2: when $$s =~ m/\G.../gc is too verbose

by Corion (Patriarch)

on Feb 07, 2006 at 17:58 UTC ( [id://528579]=note: print w/replies, xml )

Need Help??

in reply to Re: when $$s =~ m/\G.../gc is too verbose
in thread when $$s =~ m/\G.../gc is too verbose

Your second solution is no solution:

$_ = '!';
$s = \'No';
s//$$s/;
print;
[download]

You'd need to empty out $_ first, so the local $_ is the way.

Comment on Re^2: when $$s =~ m/\G.../gc is too verbose Select or Download Code

Replies are listed 'Best First'.

Re^3: when $$s =~ m/\G.../gc is too verbose
by radiantmatrix (Parson) on Feb 07, 2006 at 19:32 UTC

Absolutely. That's the tricky part. ;-) It will work when $_ is undefined, but not otherwise. Of course, you could always change it to s/.*/$$s/, but still not advisable. More of an obfu trick...

<-radiant.matrix->
A collection of thoughts and links from the minds of geeks
The Code that can be seen is not the true Code
I haven't found a problem yet that can't be solved by a well-placed trebuchet

[reply]
[d/l]
[select]

In Section Meditations

Domain Nodelet^?

www.com | www.net | www.org

Node Status^?

node history
Node Type: note [id://528579]
help

Chatterbox^?

How do I use this? • Last hour • Other CB clients

Other Users^?

Others about the Monastery: (2)

As of 2024-04-24 23:00 GMT

Sections^?

Information^?

Find Nodes^?

Leftovers^?

Today I Learned

Voting Booth^?

No recent polls found