一.美化你的bash
每次在进入一个很长的目录的时候，光标都会变得很靠右，很丑陋：
今天同事给了一段配置：
export PS1="\[\e[36;1m\]\u\[\e[0m\]@\[\e[33;1m\]\h\[\e[0m\]:\[\e[31;1m\]\w\[\e[0m\]\n\$ "
写入.profile后，会变成如下的样子，效果不错，哈哈：
二.在python中使用soap -- suds
今天需要通过soap来给RTX的其他用户发消息，于是研究了一下python中的soap包。
先是发现了SOAPpy，包括Dive into Python都推荐了这个包，不过经过我的试用之后，发现打死都显示不了任何数据，于是我搜啊。。终于在某个不起眼的角落看到了这样一段话：
Unfortunately, at the moment, I don't think there is a "best" Python SOAP library. Each of the mainstream ones available has its own pros and cons.
Older libraries:
SOAPy: Was the "best," but no longer maintained. Does not work on Python 2.5+
ZSI: Very painful to use, and development is slow. Has a module called "SOAPpy", which is different than SOAPy (above).
"Newer" libraries:
SUDS: Very Pythonic, and easy to create WSDL-consuming SOAP clients. Creating SOAP servers is a little bit more difficult.
soaplib: Creating servers is easy, creating clients a little bit more challenging.
OK，那就用SUDS吧~
下载链接如下：
https://fedorahosted.org/suds/
测试代码如下：
#!/usr/bin/python
# -*- coding: utf-8 -*-
from suds.client import Client
def SendRtx(target,title,content):
url = "http://ws.oa.com/messageservice.asmx?wsdl"
client = Client(url)
client.service.SendRTX(
sender = 'dantezhu',
receiver = target,
title = title,
msgInfo = content,
messageType = 0
)
print SendRtx('dantezhu','我'.decode('utf-8'),'ss')
由于suds要求中文字符都要经过decode，所以代码中会将中文decode。
不过说来奇怪，这段代码在linux可以正常运行，但是在windows下就一直报错了。。
三.Python获取系统编码参数的几个函数
系统的缺省编码(一般就是ascii)：sys.getdefaultencoding()
系统当前的编码：locale.getdefaultlocale()
系统代码中临时被更改的编码（通过locale.setlocale(locale.LC_ALL,"zh_CN.UTF-8")）：locale.getlocale()
文件系统的编码：sys.getfilesystemencoding()
终端的输入编码：sys.stdin.encoding
终端的输出编码：sys.stdout.encoding
代码的缺省编码：文件头上# -*- coding: utf-8 -*-
新建一个py文件，代码如下：
import sys,locale
print sys.getdefaultencoding()
print locale.getdefaultlocale()
print sys.getfilesystemencoding()
print sys.stdin.encoding
print sys.stdout.encoding
try:
locale.setlocale(locale.LC_ALL,"zh_CN.GB2312")
except locale.Error,e:
print e
print locale.getlocale()
print locale.getdefaultlocale()
在我的windows下的输出是：
ascii
('zh_CN', 'cp936')
mbcs
cp936
None
unsupported locale setting
(None, None)
('zh_CN', 'cp936')
在linux下输出是：
ascii
('en_GB', 'UTF8')
UTF-8
UTF-8
None
('zh_CN', 'gb2312')
('en_GB', 'UTF8')
OK，就是一些常用的东西总结了一下~