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How do I parallelize a simple Python loop?
...ge(10)
def processInput(i):
return i * i
num_cores = multiprocessing.cpu_count()
results = Parallel(n_jobs=num_cores)(delayed(processInput)(i) for i in inputs)
print(results)
The above works beautifully on my machine (Ubuntu, package joblib was pre-installed, but can be installed via pip in...
What's the state of the art in email validation for Rails?
...step to catch typos. I would do it with a simple regex, and not waste the CPU cycles on anything too complicated:
/\A[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]+\z/
That was adapted from http://www.regular-expressions.info/email.html -- which you should read if you really want to know all the tra...
Difference between int[] array and int array[]
...e NAME. For me, that's the biggest difference.
– André Chalella
Sep 24 '08 at 22:50
4
@Andre - a...
What does threadsafe mean?
...ntee can potentially be limited to certain environments such as a specific CPU architecture, but must hold for those environments. If there is no explicit delimitation of environments, then it is usually taken to imply that it holds for all environments that the code can be compiled and executed.
T...
the item you requested is not available for purchase
...V.png
UPDATE
If you're using flavors to build apks targeting different CPUs and you build for arm, armv7 and x86 and you upload them all to the store, remember to use one of them to test the inapps. If you use a "universal" build which contains all the cpu libraries (basically another build than...
How to get a Static property with Reflection
... edited Sep 14 '11 at 20:26
Jérôme Verstrynge
49.3k7777 gold badges250250 silver badges417417 bronze badges
answered Jun 28 '11 at 18:40
...
How to set margin of ImageView using code, not xml
...an we use a dpi value instead of pixel?
– Pascal Piché
Mar 7 '12 at 17:19
10
You can scale the p...
Where can I find the error logs of nginx, using FastCGI and Django?
...w: /usr/local/var/log/nginx. see lfender's answer
– Félix Gagnon-Grenier
Nov 17 '15 at 17:34
13
...
Scala Programming for Android
...
For tutorials and examples, see also Stéphane Micheloud's "Exploring Android" page: http://lamp.epfl.ch/~michelou/android/
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Where can I get a list of Ansible pre-defined variables?
...
"Pentium(R) Dual-Core CPU E5300 @ 2.60GHz"
],
"ansible_pro...