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Re: Foo is not a Bar, why?

by diotalevi (Canon)
on Dec 18, 2003 at 16:53 UTC ( #315569=note: print w/replies, xml ) Need Help??


in reply to Foo is not a Bar, why?

And this is why you aren't supposed to futz with @ISA directly. use base 'Bar'; would have done the right thing for you. You've got to deal with execution order when you inline your module code into your script. When you `use` or `require` a module its code is executed at during the `use | require` but when you inline it then you have to wait until the interpreter gets that far down into the script. The ways around that are to manually put your @ISA stuff into something that happens earlier or `use base` which will do the right thing for you automatically.

Oops! I accidentally wrote INC earlier. It is now fixed to say @ISA.

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[erix]: my app (google, really) makes that 1530 km...
[Eily]: google tells me 1662 km ...
[LanX]: Nancy? Somewhere near Metz ...
[Eily]: must be km farenheit or something :P
[Eily]: wow, don't say that in Nancy LanX :P
[erix]: maybe you used the car routes, I used the walking routes
[Eily]: there's a rivalry between the two cities, so defining one in terms of the other might not be well received
[Eily]: erix well I did click on the walking icon
LanX giggles!
[LanX]: Eily I'm duing this constantly with people from rival cities ...MUCHO fun!

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