http://effbot.org/zone/wide-finder.htm
ongoing by Tim Bray · WF XV: On Parallel I/O
http://www.tbray.org/ongoing/When/200x/2007/11/16/WF-Parallel-IO
https://github.com/jannson/yaha/issues/1
关于mmap研究 - 小明明s à domicile
http://www.dongwm.com/archives/guanyummapyanjiu/
python共享内存- JEFF ZHANG'S
http://guangboo.org/2013/03/22/python-mmap-share-memory
c++ - How to store a hash table in a file? - Stack Overflow
http://stackoverflow.com/questions/524342/how-to-store-a-hash-table-in-a-file%EF%BC%9A
A guide to analyzing Python performance « Huy Nguyen
http://www.huyng.com/posts/python-performance-analysis/
Multi-processing techniques in Python — Doug Hellmann
http://doughellmann.com/2007/10/01/multiprocessing.html
