Beefy Boxes and Bandwidth Generously Provided by pair Networks
Just another Perl shrine
 
PerlMonks  

Re: (tye)Re: meaning of /o in regexes

by CountZero (Bishop)
on Dec 08, 2002 at 19:14 UTC ( #218386=note: print w/replies, xml ) Need Help??


in reply to (tye)Re: meaning of /o in regexes
in thread meaning of /o in regexes

And of course if you happen to run your regex in a Perl script in an Apache Webserver with mod-perl your regex gets instantiated to whatever value the first user put into it as your script gets compiled only once for an untold number of requests.

It can make for a lot of interesting bugs!

CountZero

"If you have four groups working on a compiler, you'll get a 4-pass compiler." - Conway's Law

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://218386]
help
Chatterbox?
[holli]: good morning you beautiful people. happy last work week of 2017

How do I use this? | Other CB clients
Other Users?
Others about the Monastery: (5)
As of 2017-12-18 04:30 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    What programming language do you hate the most?




















    Results (467 votes). Check out past polls.

    Notices?