On May 12, 6:34 pm, MRAB <goo...@mrabarnett.plus.com> wrote:
> gganesh wrote:
> > Hi all,
> > I'm just learning python ,the code below is found in one of the
> > sites ,it produces an error like
> > Traceback (most recent call last):
> > File "queue.py", line 34, in <module>
> > main()
> > File "queue.py", line 28, in main
> > t=MyThread(q)
> > File "/usr/lib/python2.5/threading.py", line 398, in __init__
> > assert group is None, "group argument must be None for now"
> > AssertionError: group argument must be None for now
>
> > can any one help me to find the reason
>
> > the code I wrote is
>
> > hosts =["http://yahoo.com";, "http://google.com";]
>
> > # create a queue class
> > q=Queue.Queue()
>
> > #Thread class
> > class MyThread(threading.Thread):
> > # define __int__ method acting like constructor
> > def __int__(self,q):
>
> ^^^
> Should be __init__.
>
> > threading.Thread.__init__(self)
> > self.q=q
> > def run(self):
> > h=self.q.get()
> > opens=urllib2.urlopen(h)
> > print opens.read(100)
>
> > # signal the queue to say job is done
> > self.q.task_done()
> > a=time.time()
> > def main():
> > # create a pool of thread
> > for i in range(5):
> > t=MyThread(q)
> > t.setDaemon(True)
> > t.start()
> > for h in hosts:
> > queue.put(h)
> > q.join()
> > main()
> > print "Time elasped : %s "%(time.time()-a)
>
> > The problem may be silly ,hence I'm every new to python i need your
> > guidance .
>
>
hi
It did work that way
File "queue.py", line 15
threading.Thread__init__.(self)
^
SyntaxError: invalid syntax
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