Python ºÍ bash shell½Å±¾
×÷Ϊһ¸ö³õѧshellµÄ³ÌÐòÔ±À´Ëµ£¬Ê¹ÓÃshellµÄһЩÃüÁîµ÷Ó㬱ÈÈç¾Íд¼¸ÐУ¬×öһЩ×Ô¶¯»¯µÄ²Ù×÷£¬¼òµ¥ÓÖʵÓ㬵«ÊÇÉæ¼°Âß¼¿ØÖƺÍ
×Ö·û´®´¦Àíʱ£¬¿´µ½ÄÇif/fi£¬case£¯esac……»¹ÓйÅÀë¹Å¹ÖµÄ²¼¶ûÅжυ…»¹Óи´ÔÓ¶øÓÖÃû×ÖºÜÏì¶øÇÒºÜÀÏ×ʸñµÄsed¡¢awk……ÎÒ¾ÍÏ룬
ÔÚûÓзÇÒªÔÚshellÖÐдµÄÃüÁîµÄʱºò£¬¸ÉÂï²»ÓÃpythonÄØ£¿
µ±ÕæÓзÇÒªÔÚshellÖÐдµÄÃüÁîµÄʱºò£¬ shellºÍpythonºÏÆðÀ´Ò²ºÜHIѽ£¬ÏëÏë1KÐеÄshellºÍ1KÐеÄpython¶ÁÆðÀ´¡¢Ð´ÆðÀ´¡¢µ÷ÊÔÆðÀ´¡¢Î¬»¤ÆðÀ´ÓÐÊ²Ã´Çø±ð¡£
QUOTE£º
Ó¦ÓÃpython±àдshell½Å±¾
½ñÌìͬʽÐÎÒ±àдһ¸öshell½Å±¾¡£»°Ëµ£¬ËäÈ»ÎÒÊÜ*nixµÄÓ°ÏìÉõÉµ«ÊǶÔÓÚ*nixÀïËæ´¦¿É¼ûµÄsh½Å±¾È´ÊÇÌÖÑáÖ®¼«¡£ÎªÊ²Ã´ÌÖÑáÄØ£¿Ê×ÏÈ ÊÇÒòΪsh½Å±¾ÄÇĪÃûÆäÃîµÄÓï·¨£¬¸Ð¾õ¾ÍÏñËæÐ´ËæÈӵijÌÐò£¬ÍêȫûÓÐÈκÎÃÀ¸Ð¿ÉÑÔ¡£Æä´ÎÊÇsh½Å±¾µÄ´¦ÀíÄÜÁ¦»¹ÊDZȽÏÈõµÄ£¬ÔÚÎı¾´¦Àí¡¢XML´¦Àí»¹ÓÐÍø Âç±à³Ì·½Ã棬»ù±¾É϶¼Òª½èÖúÓÚperl,awkµÈÒ»¶Ñ³ÌÐò¡£ÎÒ¶ÔÕâЩ³ÌÐòÒ²ÊDz»´óϲ»¶µÄ£¬¿öÇÒѧϰµÚÈý·½Èí¼þ×ÜҪʱ¼ä£¬»¹²»Èç¶¼ÓÃpythonºÃÁË¡£
ÄÇ£¬python¿ÉÒÔ×öshell½Å±¾Â𣿠Ê×ÏȽéÉÜÒ»¸öº¯Êý£º
os.system(command)
Õâ¸öº¯Êý¿ÉÒÔµ÷ÓÃshellÔËÐÐÃüÁîÐÐcommand²¢ÇÒ·µ»ØËüµÄ·µ»ØÖµ¡£ÊÔÒ»ÏÂÔÚpythonµÄ½âÊÍÆ÷ÀïÊäÈëos.system(”ls -l”)£¬¾Í¿ÉÒÔ¿´µ½”ls”ÁгöÁ˵±Ç°Ä¿Â¼ÏµÄÎļþ¡£¿ÉÒÔ˵£¬Í¨¹ýÕâ¸öº¯Êý£¬python¾ÍÓµÓÐÁËshellµÄËùÓÐÄÜÁ¦¡£ºÇºÇ¡£¡£²»¹ý£¬Í¨³£ÕâÌõÃüÁî²» ÐèÒªÓõ½¡£ÒòΪshell³£ÓõÄÄÇЩÃüÁîÔÚpythonÖÐͨ³£ÓжÔÓ¦¶øÇÒͬÑù¼ò½àµÄд·¨¡£
shellÖÐ×î³£ÓõÄÊÇlsÃüÁpython¶ÔÓ¦µÄд·¨ÊÇ£ºos.listdir(dirname)£¬Õâ¸öº¯Êý·µ»Ø×Ö·û´®ÁÐ±í£¬ÀïÃæÊÇËùÓеÄÎļþÃû£¬²»¹ý²»°üº¬”.”ºÍ”..”¡£Èç¹ûÒª±éÀúÕû¸öĿ¼µÄ»°¾Í»á±È½Ï¸´ÔÓÒ»µã¡£ÎÒÃǵÈÏÂÔÙ˵°É¡£ÏÈÔÚ½âÊÍÆ÷ÀïÊÔһϣº
>>> os.listdir(”/”)
[’tmp’, ‘misc’, ‘opt’, ‘root’, ‘.autorelabel’, ’sbin’, ’srv’, ‘.autofsck’, ‘mnt’, ‘usr’, ‘var’, ‘etc’, ’selinux’, ‘lib’, ‘net’, ‘lost+found’, ’sys’, ‘media’, ‘dev’, ‘proc’, ‘boot&rsq
Ïà¹ØÎĵµ£º
ÏÂÃæÕâ¸öС¹¤¾ß°üº¬ÁË ÅжÏunicodeÊÇ·ñÊǺº×Ö£¬Êý×Ö£¬Ó¢ÎÄ£¬»òÕ߯äËû×Ö·û¡£ È«½Ç·ûºÅת°ë½Ç·ûºÅ¡£ unicode×Ö·û´®¹éÒ»»¯µÈ¹¤×÷¡£ »¹ÓÐÒ»¸öÄÜ´¦Àí¶àÒô×ֵĺº×ÖתƴÒôµÄ³ÌÐò£¬»¹ÔÚÕûÀíÖС£
#!/usr/bin/env python
# -*- coding:GBK -*-
"""ºº×Ö´¦ÀíµÄ¹¤¾ß:
ÅжÏunicodeÊÇ·ñÊǺº×Ö£¬Êý×Ö£¬Ó¢ ......
×÷Õߣºtaowen, billrice
http://www.cnblogs.com/taowen/articles/11239.html
Lesson 1 ×¼±¸ºÃѧϰPythonµÄ»·¾³
ÏÂÔØµÄµØÖ·ÊÇ£º
www.python.org
ΪÁË´ó¼ÒµÄ·½±ã£¬ÎÒÔÚУÄÚ×÷ÁËcopy£º
http://10.1.204.2/tool/compiler&IDE/Python-2.3.2-1.exe
linux°æ±¾µÄÎҾͲ»ËµÁË£¬ÒòΪÈç¹ûÄãÄܹ»Ê¹ÓÃlinux²¢°²×°ºÃ˵Ã÷Äã¿ÉÒÔ ......
Python 3 ½Ì³Ì¶þ:Îļþ,Ŀ¼ºÍ·¾¶
http://www.cnitblog.com/yunshichen/archive/2009/04/01/55931.html
python osÄ£¿é
http://hi.baidu.com/happynp/blog/item/729243f902d5a751242df2c2.html
http://hi.baidu.com/fiber212121/blog/item/6e07ec03c97b6982d53f7c27.html
python getoptÄ£¿é
http://www.tsnc.edu.cn/de ......
pythonÖеıàÂë
ÔÎÄ£ºhttp://users.ir-lab.org/~liulong/blog/archives/001962.html
¼ÆËã»úÒÔ0,1¶þ½øÖÆÎ»À´´æ´¢ÐÅÏ¢,ËùÒÔ×Ö·ûÔÚ¼ÆËã»úÖеıíʾҲÊǶþ½øÖÆÎ»,ÄÇÿ¸ö×Ö·ûËù¶ÔÓ¦µÄ¶þ½øÖÆÎ»ÊÇʲô,ÔÚ¿ªÊ¼µÄ¼ÆËã»úÖÐÒòΪֻ¿¼ÂÇÓ¢Óï, ËùÒÔ²»³¬¹ý256¸ö×Ö·û,¼´ÓÃÒ»¸ö×Ö½Ú(8bit)¾Í×ã¿ÉÒÔ±íʾËùÓеÄ×Ö·û,Õâ¸ö¶ÔÓ¦¹ØÏµ¾ÍÊǶÔ×Ö·ûµ ......
Python×÷ΪһÖÖ¹¦ÄÜÇ¿´óÇÒͨÓõıà³ÌÓïÑÔ¶ø¹ãÊÜºÃÆÀ£¬Ëü¾ßÓзdz£ÇåÎúµÄÓï·¨ÌØµã£¬ÊÊÓÃÓÚ¶àÖÖ²Ù×÷ϵͳ£¬Ä¿Ç°ÔÚ¹ú¼ÊÉϷdz£Á÷ÐУ¬ÕýÔڵõ½Ô½À´Ô½¶àµÄÓ¦Óá£
ÏÂÃæ¾ÍÈÃÎÒÃÇÒ»ÆðÀ´¿´¿´ËüµÄÇ¿´ó¹¦ÄÜ£º
Python£¨ÅÉÉ£©£¬ËüÊÇÒ»¸ö¼òµ¥µÄ¡¢½âÊÍÐ͵ġ¢½»»¥Ê½µÄ¡¢¿ÉÒÆÖ²µÄ¡¢ÃæÏò¶ÔÏóµÄ³¬¸ß¼¶ÓïÑÔ¡£Õâ¾ÍÊǶÔPython ......