Consider the fo开发者_StackOverflow中文版llowing code: type Test () = member o.fn1 (?bo) = 1 member o.fn2 (?bo) = o.fn1 bo
I\'m about to add a开发者_C百科 field which gives users an optional title. Is it good practise to create an extra table with 1 or more fields with an id to serve as a lookup? Is this considered effici
I\'m using Boost Program Options Library to parse the command line arguments. I have the following requirements:
I\'m tr开发者_开发百科ying to find an easy and slick way to do the following requirement. I have a XML message with this arrangement:
having regex ~like this: blablabla.+?(?:<a href=\"(http://.+?)\" target=\"_开发者_开发知识库blank\">)?
I\'m creating an API which will just use a get request to return some search results from the database, I\'m trying to make it so that optional parameters can be passed (easy with WCF) but also so tha
I\'m trying to match two types of strings using the preg_match function in PHP which could be the following.
I have come across something confusing or potentially a bug in Visual Studio 2010 when defining an interface in my VB application: When defining an i开发者_如何学编程nterface method with a default par
I need to inject a field only if it is available in the current scope, and null otherwise. For example:
It seems like scala\'s parser combinators don\'t backtrack. I have a grammar (see bottom) which can\'t parse the following \"stmt\" correctly:
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