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python Programming Glossary: queue.getGTK window capture: VPython (OpenGL) application http://stackoverflow.com/questions/10934787/gtk-window-capture-vpython-opengl-application OPenGLThreadClass queue thread 'OpenGL' .start winID queue.get print Got winID as d s winID hex winID gtk.gdk.threads_init..
How to run Scrapy from within a Python script http://stackoverflow.com/questions/13437402/how-to-run-scrapy-from-within-a-python-script target self._crawl args queue spider p.start p.join return queue.get True # Usage if __name__ __main__ log.start This example runs..
Dumping a multiprocessing.Queue into a list http://stackoverflow.com/questions/1540822/dumping-a-multiprocessing-queue-into-a-list initial_size # END DEBUG CODE while True try thing queue.get block False result.append thing except Queue.Empty # START DEBUG.. a queue and returns them in a list. result for i in iter queue.get 'STOP' result.append i time.sleep .1 return result import multiprocessing..
How to spawn future only if free worker is available http://stackoverflow.com/questions/18770534/how-to-spawn-future-only-if-free-worker-is-available S' SENTINEL object def worker cond queue for line in iter queue.get SENTINEL line line.strip logger.info line with cond cond.notify..
How to add a timeout to a function in Python http://stackoverflow.com/questions/2196999/how-to-add-a-timeout-to-a-function-in-python from function. if self.ready is True flag load self.__queue.get if flag return load raise load raise NotReadyError def __get_limit.. is accessed twice It looks like it would fail because queue.get would return trash because the queue is already empty. Remove..
http://stackoverflow.com/questions/5506227/python-multiprocessing-queue 'a' 'b' 'c' 'd' for job in jobs queue.put job When I do queue.get I get the following 'a' 'b' Why is the queue not getting populated.. The queue is actually geting populated. You need to call queue.get for each time you put an object to the queue. So you just need.. you put an object to the queue. So you just need to call queue.get one more time. import multiprocessing from multiprocessing import..
kill a function after a certain time in windows http://stackoverflow.com/questions/6068361/kill-a-function-after-a-certain-time-in-windows # Wait for TIMEOUT seconds try timeout 10 result queue.get True timeout except Queue.Empty # Deal with lack of data somehow.. queue bob proc.start # Wait for TIMEOUT seconds try result queue.get True TIMEOUT except Queue.Empty # Deal with lack of data somehow..
Python multiprocessing - Pipe vs Queue http://stackoverflow.com/questions/8463008/python-multiprocessing-pipe-vs-queue Process Queue import time def reader queue while True msg queue.get # Read from the queue and do nothing if msg 'DONE' break def.. JoinableQueue import time def reader queue while True msg queue.get # Read from the queue and do nothing queue.task_done def writer..
Using Python's Multiprocessing module to execute simultaneous and separate SEAWAT/MODFLOW model runs http://stackoverflow.com/questions/9874042/using-pythons-multiprocessing-module-to-execute-simultaneous-and-separate-seawa queue Process files from the queue. for args in iter queue.get None try run args except Exception as e # catch exceptions to.. queue Process files from the queue. for args in iter queue.get None try run args except Exception as e # catch exceptions to.. queue Process files from the queue. for args in iter queue.get None try run args except Exception as e # catch exceptions to..
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