I've been goofing around in Python for a long time. I still learned something really useful in this post. Spoiler:
from multiprocessing.dummy import Pool
pool = Pool() # defaults to the number of cores on your machine
results = pool.map(urllib2.urlopen, urls)
#python
from multiprocessing.dummy import Pool
pool = Pool() # defaults to the number of cores on your machine
results = pool.map(urllib2.urlopen, urls)
#python