I am attempting to create a stack of monad transformers and am having trouble getting the correct type signatures for my functions. (I\'m still pretty new to Haskell)
my iPhone application should store some data persistantly by using Core 开发者_运维问答Data functionality.
I have this interface public interface TestInterface { [returntype] MethodHer开发者_StackOverflow中文版e();
I have an Application Delegate class with a enumeration which looks like this: typedef enum { Online = 3500,
Given the following traits and class. Why does this compile? Can this be 开发者_运维知识库actually used for something?
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question will likely solicit debate, a
I\'m developping an imaging library and I\'m struggling with the image data datatype Since images can have variable datatypes (8 bits per pixel, 16 bits per pixel) I thought of implementing my image
Can anyone re-write this code to do the same thing but without any compiler warnings please:- object TestTypeErasure {
I\'m having some problem safely casting a varchar to int on SQL2000. Part 1 of my problem was that IsNumeric returns开发者_如何学编程 false positives if your looking for integers only. I\'m aware tho
There are lots of discussion about using MONEY or DECIMAL datatypes in SQL Server for holding financial data. It seems all it is about possible lost of precision when using MONEY datatype.
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