Re^2: xcb Unknown sequence number while processing queue in Perl/Gtk2

well ok ill explain it in words, the user will enter a username and click submit, the submit button will start a thread that will connect to mysql server and execute those queries and checks if username already exist if not then it will start another thread, the second thread creates a new Gtk2 window w/ the label

Hey $str how are you?.

and then i get errors.

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Re^3: xcb Unknown sequence number while processing queue in Perl/Gtk2 by Anonymous Monk on Jan 09, 2015 at 04:22 UTC
Ok, here is how to do that , the threading communication setup Read more... (752 Bytes) Then the background worker thread waits for instructions (jobs to do from $qin), and sends messages back (on $qout) Read more... (565 Bytes) Then the gui thread ... uses buttons to send jobs to worker thread, and sets up a timer to check for return messages from the worker thread Read more... (868 Bytes) Does that make sense? There are other ways to do threading, but its more complicated :) see What is the usage of "use Gtk2 -init -threads-init"? and https://metacpan.org/source/XAOC/Gtk2-1.2494/examples/thread_usage.pl and don't ask me about it :)	[reply] [d/l] [select]

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Re^3: xcb Unknown sequence number while processing queue in Perl/Gtk2
by Anonymous Monk on Jan 09, 2015 at 04:22 UTC