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Building a complete online payment gateway like Paypal [closed]
So this question isn't about integrating an existing payment gateway into my site. This is more of a architectural question.
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Why are arrays covariant but generics are invariant?
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Via wikipedia:
Early versions of Java and C# did not include generics (a.k.a. parametric polymorphism).
In such a setting, making arrays invariant rules out useful polymorphic programs.
For example, consider writing a function to shuffle an array, or a function that test...
What is output buffering?
What is output buffering and why is one using it in PHP?
7 Answers
7
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How do I determine k when using k-means clustering?
I've been studying about k-means clustering , and one thing that's not clear is how you choose the value of k. Is it just a matter of trial and error, or is there more to it?
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Chrome desktop notification example [closed]
How does one use Chrome desktop notifications ? I'd like that use that in my own code.
8 Answers
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How to remove a web site from google analytics
I am Administrator of several web sites on google analytics.
10 Answers
10
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How to reverse a string in Go?
How can we reverse a simple string in Go?
27 Answers
27
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IIS does not list a website that matches the launch url
I need to debug the website i 'm developing (ASP.NET MVC3, Razor, .NET 4, VS2010 SP1
(as administrator)) in IIS7 (Vista Home) and getting the error:
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Git command to show which specific files are ignored by .gitignore
I am getting my feet wet with Git and have the following issue:
9 Answers
9
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How to print VARCHAR(MAX) using Print Statement?
...on the count on your script length divided by 8000.
EG:
DECLARE @Counter INT
SET @Counter = 0
DECLARE @TotalPrints INT
SET @TotalPrints = (LEN(@script) / 8000) + 1
WHILE @Counter < @TotalPrints
BEGIN
-- Do your printing...
SET @Counter = @Counter + 1
END
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