I used to build Ruby on Rails apps with MySQL. MongoDB currently become more and more famous and I am now starting to give it a try.
this is related to comparing values in C#. basically by def开发者_JAVA百科ault, in C# till date i only used forward comparison as follows:
I have been experimenting with Scala and XML and I found a strange difference in behavior between a XML tag created with XML.load (or loadString) and writing it as a literal. Here is the code :
I have a problem with the PropertyComparisonValidator of EntLib 5.0. I set up an simple form with an Min and a Max field.
I am designing a file-server application where I want to check if a cached file on a client computer is the last version who is kept on the server.
I have two variables of type int? (or Nullable<int> if you will). I wanted to do a greater-than-or-equal (>=) comparison on the two variables but as it turns out, this returns false if both vari
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How would I go abo开发者_如何学运维ut writing my own eqv? or equal? in scheme? Would I just do a cond and look for symbol?, number?, etc and return the appropriate #t or #f?As per R5RS, the minimum sp
I want to find out more about NoSQL databases/data-stores available for use from Java, and so far I tried out Project Voldemort. Except for awfully chosen name, it seems fine so far.
I\'m trying to select the correct authentication mechanism for a WCF service. This article explains what the supported credentials are - I just don\'t understand how to decide between them.
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