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Getting the first index of an object

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Moq: Invalid setup on a non-overridable member: x => x.GetByTitle(“asdf”)

Not sure how I can fix this, trying to do a unit test on the method "GetByTitle" 1 Answer ...
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How to iterate through SparseArray?

Is there a way to iterate over Java SparseArray (for Android) ? I used sparsearray to easily get values by index. I could not find one. ...
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How do I make a batch file terminate upon encountering an error?

I have a batch file that's calling the same executable over and over with different parameters. How do I make it terminate immediately if one of the calls returns an error code of any level? ...
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Why are Objective-C delegates usually given the property assign instead of retain?

I'm surfing through the wonderful blog maintained by Scott Stevenson, and I'm trying to understand a fundamental Objective-C concept of assigning delegates the 'assign' property vs 'retain'. Note, the both are the same in a garbage collected environment. I'm mostly concerned with a non-GC based envi...
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String.Replace ignoring case

I have a string called "hello world" 16 Answers 16 ...
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What is the difference between CascadeType.REMOVE and orphanRemoval in JPA?

What's the difference between 5 Answers 5 ...
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About Python's built in sort() method

What algorithm is the built in sort() method in Python using? Is it possible to have a look at the code for that method? ...
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git add all except ignoring files in .gitignore file

I am adding source control to a project that had none. The problem is that there are a lot of files to initially add to git with a .gitignore file, but I can't figure out how to add all files without including the files matching something in the .gitignore file. ...
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How do you list the active minor modes in emacs?

How do you list the active minor modes in emacs? 5 Answers 5 ...