对python 多线程中的守护线程与join的用法详解

#!/usr/bin/python
# encoding: utf-8
 
 
import threading
from time import ctime,sleep
 
def func1():
 count=0
 while(True):
  sleep(1)
  print 'fun1 ',count
  count = count+1
 
def func2():
 count=0
 while(True):
  sleep(2)
  print 'fun2 ',count
  count = count+1
 
threads = []
t1 = threading.Thread(target=func1)
threads.append(t1)
t2 = threading.Thread(target=func2)
threads.append(t2)
 
if __name__ == '__main__':
 for t in threads:
  t.setDaemon(True)
  t.start()

#!/usr/bin/python
# encoding: utf-8
 
 
import threading
from time import ctime,sleep
 
def func1():
 count=0
 while(True):
  sleep(1)
  print 'fun1 '+str(count)
  count = count+1
 
def func2():
 count=0
 while(True):
  sleep(2)
  print 'fun2 '+str(count)
  count = count+1
 
threads = []
t1 = threading.Thread(target=func1)
threads.append(t1)
t2 = threading.Thread(target=func2)
threads.append(t2)
 
if __name__ == '__main__':
 for t in threads:
  t.setDaemon(True)
  t.start()
 t.join()