In R, if you test a condition on a vector instead of a scalar, it will return a vector containing the result of the comparison for each value in the vector. For example...
I am looking for a co开发者_如何学Cmparison between IBM Build Forge (Rational) and Hudson CI. At work we have full licenses for BuildForge but recently we started using Hudson for doing continuous in
I want to make \'==\' operator use approximate comparison in my program: float values x and y are equal (==) if
According to the Ruby Set class\'s documentation, \"== Returns true if two sets are equal. The equality of each couple of elements is defined according to Object#eql?.
This is really a duplicate of the question- link text I googled it and found some old results开发者_高级运维 like bubblemark.com, link text and link text. But is there any recent benchmarks as all th
I have used both but what I am not clear is whe开发者_开发百科n I should prefer one over the other. I mean I know stored procedure can take in parameters...but really we can still perform the same thi
I am trying to compare the time from two NSDate objects but am getting the wrong answer. I think it is because when using the 开发者_高级运维NSDate compare methods it is also including the date. I jus
This question already has answers here: Closed 12 years ago. Possible开发者_运维百科 Duplicate: Image comparison algorithm
I try to compare strings in PostgreSQL. Here are queries that I execute: select \'UK (z\'>\'Ukraine\';
I will explain my problem(excuse my bad English), I have a .NET exe in which every milliseconds of processing is very important.
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