python Programming Glossary: someexception

http://stackoverflow.com/questions/12265695/python-returning-a-default-value

# do stuff if default is not None return default raise SomeException The problem is that if the users wants None to be their return.. stuff if 'default' in kwargs return kwargs 'default' raise SomeException This addresses the above issue and allows the user to specify.. 0 if 'default' in kwargs return kwargs 'default' raise SomeException Is there a simpler solution python 3.2 if that matters python..

Prevent decorator from being used twice on the same function in python

http://stackoverflow.com/questions/1547222/prevent-decorator-from-being-used-twice-on-the-same-function-in-python

it. def d f if getattr f '_decorated_with_d' False raise SomeException 'Already decorated' @wraps f def wrapper args kwargs print 'Calling.. f '_decorated_with' set if d in decorated_with raise SomeException 'Already decorated' @wraps f def wrapper args kwargs print 'Calling..

Is there any way to kill a Thread in Python?

http://stackoverflow.com/questions/323972/is-there-any-way-to-kill-a-thread-in-python

ensure that it works is t ThreadWithExc ... ... t.raiseExc SomeException while t.isAlive time.sleep 0.1 t.raiseExc SomeException If.. SomeException while t.isAlive time.sleep 0.1 t.raiseExc SomeException If the exception is to be caught by the thread you need a way..