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python Programming Glossary: i7python multiprocessing vs threading for cpu bound work on windows and linux http://stackoverflow.com/questions/1289813/python-multiprocessing-vs-threading-for-cpu-bound-work-on-windows-and-linux machine and got some very different results. windows i7 920 serialrun took 1043.000 ms parallelrun took 3237.000 ms..
python passlib: what is the best value for “rounds” http://stackoverflow.com/questions/13545677/python-passlib-what-is-the-best-value-for-rounds 0.0709998607635 am using Windows 7 64 bits on Dell XPS 15 i7 2.0 Ghz NB installed bcrypt and of course it's a real pain using..
http://stackoverflow.com/questions/15678153/homebrew-python-on-mac-os-x-10-8-fatal-python-error-pythreadstate-get-no-cu 2 BootROM MBP81.0047.B27 4 processors Intel Core i7 2 GHz 8 GB SMC 1.69f4 Graphics Intel HD Graphics 3000 Intel..
neo4j performance compared to mysql (how can it be improved?) http://stackoverflow.com/questions/17822333/neo4j-performance-compared-to-mysql-how-can-it-be-improved reproduce the results. However on a MacBook Air 1.8 GHz i7 4 GB RAM with a 2 GB heap GCR cache but no warming of caches..
Which is faster in Python: x**.5 or math.sqrt(x)? http://stackoverflow.com/questions/327002/which-is-faster-in-python-x-5-or-math-sqrtx grep 'model name' head 1 model name Intel R Core TM i7 CPU 920 @ 2.67GHz To reproduce results get source git clone..
numpy float: 10x slower than builtin in arithmetic operations? http://stackoverflow.com/questions/5956783/numpy-float-10x-slower-than-builtin-in-arithmetic-operations EDIT I rerun the code under the Windows 7 x64 Intel Core i7 930 @ 3.8GHz . Again the code is from datetime import datetime..
Running simulation with hyperthreading doubles runtime http://stackoverflow.com/questions/8416370/running-simulation-with-hyperthreading-doubles-runtime simulation runs in batches. At the office i have an i7 920 workstation with HT. At home i have an i5 560 without. I..
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