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Re^2: Numification of strings

by LanX (Chancellor)
on Aug 02, 2010 at 11:43 UTC ( #852451=note: print w/replies, xml ) Need Help??

in reply to Re: Numification of strings
in thread Numification of strings

... and gives a warning.

ah, thank you!

I missed there are warnings while testing in the debugger¹!

However this gives me the possibility to change $SIG{__WARN__} to deal with this kind of errors...e.g. by dieing.

Cheers Rolf

1)... hmm but why?


OK starting the debugger with -w switch helps.

:~$ perl -w -de0 ... DB<1> $x="6gg" DB<2> p -$x Argument "6gg" isn't numeric in negation (-) at (eval 6)[/usr/share/pe +rl/5.10/] line 2. ...

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[Corion]: ambrus: AnyEvent(::HTTP) doesn't integrate well with Prima, that's my main problem
[Corion]: There is a weirdo shim because there is a POE integration for Prima, and if you use that, you can use the POE adapter of AnyEvent. What I'd want is something transport agnostic that parses HTTP or produces HTTP output, so that the communication with ...
[Corion]: ... the socket is done by my code. Ideally that module would not be based on callbacks ;)
[Corion]: Basically, something that decouples the HTTP parsing (+ determining whether to redirect, etc) from the IO
[Corion]: All clients I'm aware of don't do that but issue all IO themselves

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