duckworthd · April 24, 2012 20:34
diff --git a/instant_debug.py b/instant_debug.py
 '''
 A module that allows one to press CTRL+\ at any time to pause program execution.
 The stack may be examined with `u` and `d`, and the process can be continued with
 `c`.  For example,

  import instant_debug
  import time
  
  for i in xrange(10000):
    print i
    time.sleep(0.1)
 '''
 import signal
 import ipdb

 def handler(signum, frame):
  ipdb.set_trace()

 signal.signal(signal.SIGQUIT, handler)
	'''
	A module that allows one to press CTRL+\ at any time to pause program execution.
	The stack may be examined with `u` and `d`, and the process can be continued with
	`c`. For example,

	import instant_debug
	import time

	for i in xrange(10000):
	print i
	time.sleep(0.1)
	'''
	import signal
	import ipdb

	def handler(signum, frame):
	ipdb.set_trace()

	signal.signal(signal.SIGQUIT, handler)