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Re: running system commands, and getting return codes/statusby tybalt89 (Monsignor) |
on Nov 27, 2021 at 01:49 UTC ( [id://11139160]=note: print w/replies, xml ) | Need Help?? |
The system call prevents the event loop from running. You could put an $mw->update; call just before the system call, but the real way to handle this kind of thing is to use Tk::IO .
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