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Comments:
<0> Hi
<0> how can i read a file without the "\n" newline at the end?
<0> i tried $_ but with no luck
<0> got it
<1> I've installed Device::ParallelPort but I'm getting a 'Can't locate object method "new" via package "Device::ParallelPort"'. I've looked around with google and others have had the same problem, but I did not see any solutions. Any ideas on what's wrong?
<2> Tom, Admit it. The error message says more than that.
<2> All perls I know will ALSO say in that same error message: (perhaps you forgot to load "Device::ParallelPort"?)
<2> so, did you indeed load Device::ParallelPort ? And if you did, does it actually HAVE a new method ?
<1> I have use Test; and use Device::ParallelPort::drv::win32; and both those work ok
<2> so the answer seems to be: "No, I don't have it"
<2> and you probably (unless the author chose a weird interface) are NOT supposed to load Device::ParallelPort::drv::win32
<2> normally in perl the main module is supposed to work this out for itself.
<1> Oh, ok. Yeah I tried to just test with the code given in the manual page
<1> Since I couldn't locate any "real world" code
<2> Yes, looking at the doc the synopsis page seems somewhat broken. It's the habit to also showe the "use" line there
<1> ok, I am getting more meaningful errors that I can probably iron out. Thanks a lot for the help.
<2> you're welcome
<2> I'm out
<3> can i set exactly what i found is a variable ?
<3> ex: $string =~ m/cat.+?dogs/s text: all cats hate dogs
<3> and set cats hate dogs as a variable
<3> but not the holl line
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