https://blog.youkuaiyun.com/FlyDirkzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/FlyDirk/article/details/8814709https://blog.youkuaiyun.com/FlyDirk/article/details/8814709FlyDirkWed, 17 Apr 2013 17:05:34 +0800>> f = open(r'~/text') 文件模式 默认的文件打开后，是返回一个只读文件，如果你想写]]>https://blog.youkuaiyun.com/FlyDirk/article/details/8557219https://blog.youkuaiyun.com/FlyDirk/article/details/8557219FlyDirkWed, 30 Jan 2013 19:08:05 +0800https://blog.youkuaiyun.com/FlyDirk/article/details/8557188https://blog.youkuaiyun.com/FlyDirk/article/details/8557188FlyDirkWed, 30 Jan 2013 17:47:22 +0800>> import shelve >>> s = shelve.open('test.dat') >>> s['x']]>https://blog.youkuaiyun.com/FlyDirk/article/details/8557135https://blog.youkuaiyun.com/FlyDirk/article/details/8557135FlyDirkWed, 30 Jan 2013 17:36:21 +0800https://blog.youkuaiyun.com/FlyDirk/article/details/8550259https://blog.youkuaiyun.com/FlyDirk/article/details/8550259FlyDirkMon, 28 Jan 2013 20:53:21 +0800https://blog.youkuaiyun.com/FlyDirk/article/details/8550202https://blog.youkuaiyun.com/FlyDirk/article/details/8550202FlyDirkMon, 28 Jan 2013 20:48:41 +0800>> f = FooBar() >>> f.somevar 42 接受参数的构造函数： class FooBar: def __init__(self, value=42): self.somev]]>https://blog.youkuaiyun.com/FlyDirk/article/details/8550162https://blog.youkuaiyun.com/FlyDirk/article/details/8550162FlyDirkMon, 28 Jan 2013 20:23:31 +0800>> 1/0  Traceback (most recent call last):  File "", line 1, in ?  ZeroDivisi]]>https://blog.youkuaiyun.com/FlyDirk/article/details/8535051https://blog.youkuaiyun.com/FlyDirk/article/details/8535051FlyDirkWed, 23 Jan 2013 18:49:21 +0800>> print_params(1, 2, 3) (1, 2, 3) 如果在参数前面加上两个参数，那么就是一个字典dict def print_params_4(x, y, z=3, *pospar, **key]]>https://blog.youkuaiyun.com/FlyDirk/article/details/8534645https://blog.youkuaiyun.com/FlyDirk/article/details/8534645FlyDirkWed, 23 Jan 2013 16:46:28 +0800https://blog.youkuaiyun.com/FlyDirk/article/details/8506850https://blog.youkuaiyun.com/FlyDirk/article/details/8506850FlyDirkTue, 15 Jan 2013 18:11:14 +0800https://blog.youkuaiyun.com/FlyDirk/article/details/8506827https://blog.youkuaiyun.com/FlyDirk/article/details/8506827FlyDirkTue, 15 Jan 2013 18:00:33 +0800https://blog.youkuaiyun.com/FlyDirk/article/details/8506753https://blog.youkuaiyun.com/FlyDirk/article/details/8506753FlyDirkTue, 15 Jan 2013 17:57:26 +0800https://blog.youkuaiyun.com/FlyDirk/article/details/8506737https://blog.youkuaiyun.com/FlyDirk/article/details/8506737FlyDirkTue, 15 Jan 2013 17:35:27 +0800https://blog.youkuaiyun.com/FlyDirk/article/details/8506463https://blog.youkuaiyun.com/FlyDirk/article/details/8506463FlyDirkTue, 15 Jan 2013 17:29:56 +0800https://blog.youkuaiyun.com/FlyDirk/article/details/7674412https://blog.youkuaiyun.com/FlyDirk/article/details/7674412FlyDirkMon, 18 Jun 2012 19:48:37 +0800https://blog.youkuaiyun.com/FlyDirk/article/details/7358524https://blog.youkuaiyun.com/FlyDirk/article/details/7358524FlyDirkThu, 15 Mar 2012 20:52:00 +0800https://blog.youkuaiyun.com/FlyDirk/article/details/7342598https://blog.youkuaiyun.com/FlyDirk/article/details/7342598FlyDirkMon, 12 Mar 2012 10:07:09 +0800https://blog.youkuaiyun.com/FlyDirk/article/details/6126556https://blog.youkuaiyun.com/FlyDirk/article/details/6126556FlyDirkMon, 10 Jan 2011 12:06:00 +0800https://blog.youkuaiyun.com/FlyDirk/article/details/5952044https://blog.youkuaiyun.com/FlyDirk/article/details/5952044FlyDirkTue, 19 Oct 2010 19:36:00 +0800Emacs 中文手册
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[符号]
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C-                    意思是按住 Ctrol 键
M-                    意指 Meta 键 (键盘上若无Meta 键，则可以ALT 或 ESC 键来取而代之)
DEL ]]>