culuo4781的博客While working with raw data, you may frequently face date values stored as text. Converting these values to a date data type is very important since dates may be more valuable during analysis. In ...
weixin_30320081的博客Possible Duplicate:Creating or assigning variables from a dictionary in Python号你好我们有这样的字典:data = {'raw':'lores ipsum', 'code': 500}如何将此dict转换为字符串?结果必须如下:print rawprint ...
张昕宇梁红的博客刚想截取一个matlab字符串中间的一段字符,网上搜了一下,发现strfind这个函数是matlab用来查找字符串中的字符的。help strfind得到的结果:strfind Find one string within another.K = strfind(TEXT,PATTERN) ...