Re^2: Perl Tk nonblocking

Thanks Choroba, I tried your code and got the same result as when I attempted fileevent. After inserting the text, the gui freezes. Might be something about my build: Perl 5.022001 Tk 8.4 4.4.0-47-generic GNU/Linux Do you know anything about using pipes to get it done? Thanks, -rjb

Comment on Re^2: Perl Tk nonblocking

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Re^3: Perl Tk nonblocking by tybalt89 (Monsignor) on Dec 01, 2016 at 03:14 UTC
Note that a filehandle may be "readable", but not have a complete line. This may cause a "hang" when reading with angle brackets.	[reply]


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