I have a file name, for example: xxdatafile_20110120123030_12342.dat. I want to extract \"XXdatafile_\" from the file name.
I get开发者_开发技巧 ajava.lang.NumberFormatException: For input string: \"1.7023484830876092\"
I have got a cookie string from HTTP response header like the following line: name=value; path=/; domain=.g.cn; expire=...
Given a list of strings, I\'m interested in finding which ones are valid http:// URLs. My first approach would be to use a regex and do something like this:
I\'m using a DataTable and assigning columns different types. I have a scenario where I\'m receiving String data and I want to parse it based on the column\'s assigned type, but I can\'t figure out ho
I\'m trying to extract all words from a string into an array, but i am having some problems with spaces ( ).
Let\'s say I have a following string from twitter: \"This is my sample test blah blah http://t.co/pE6JSwG, hello all\"
I have any text in C#, and I need \"match\" using Regular Expressions, and get a value (parsing the text for get the value).
I am facing problem in big decimal 开发者_StackOverflow社区no. Following code snippet will explain my problem:
Java\'s StreamTokenizer seems to be too greedy in identifying numbers. It is relatively light on configuration options, and I haven\'t found a way to make it do what I want. The following test passes,
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