Beefy Boxes and Bandwidth Generously Provided by pair Networks
Syntactic Confectionery Delight
 
PerlMonks  

Re: Re: Re: Get your script warnings on the page it generates

by marius (Hermit)
on Jan 18, 2001 at 22:51 UTC ( #52816=note: print w/replies, xml ) Need Help??


in reply to Re: Re: Get your script warnings on the page it generates
in thread Get your script warnings on the page it generates

Good call, chipmunk. I presume you could use carpout() from CGI::Carp to redirect warn/carp/cluck calls to STDOUT.

Additionally as of CGI::Carp v1.20:
use CGI::Carp qw(fatalsToBrowser warningsToBrowser);
With this, you can call
warningsToBrowser(1)
to past warnings to the browser after the call.

Being proven wrong is one of the best reasons to go RTFM, I guess. =]

-marius

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://52816]
help
Chatterbox?
[Discipulus]: why perl -e 'print q(\'a string\'),"\n"' gives -bash: syntax error near unexpected token `)' ??
[Discipulus]: i'm not escaping correctly?
[moritz]: Discipulus] iirc bash doesn't let you escape ' with \
[moritz]: not inside a single-qouted string at least
[moritz]: echo 'a'\''

How do I use this? | Other CB clients
Other Users?
Others drinking their drinks and smoking their pipes about the Monastery: (9)
As of 2017-11-24 10:11 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    In order to be able to say "I know Perl", you must have:













    Results (346 votes). Check out past polls.

    Notices?