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Hey Guys,
Linux screen command is not working . listing shows it is attached and i pressed some ctrl keys and went out of control.
i believe i locked it . when i try to reattach and press...

>>If you have specific questions, we can answer them.

I am studying some cpan modules like IO::Pipe,IO::Handle,IO::Select which has unix essence.. I feel the documentation for these modules is...

Yeah, most ipc deal with C code where i get stuck.

Team,
I am working in unix perl . i have come across scenarios where there are lots of unix concepts are being used.

For example, Handle, pipes, forking ,data sharing between...