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Compiling/Executing a C# Source File in Command Prompt
How do you compile and execute a .cs file from a command-prompt window?
15 Answers
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Visual Studio 2013 IntelliSense stops working for ASP.NET MVC5 Controllers
I am facing a weird problem in my Visual Studio 2013 ASP.NET MVC 5 project. All of a sudden, the IntelliSense in the Controller classes of the MVC 5 project are not working at all.
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Using Application context everywhere?
In an Android app, is there anything wrong with the following approach:
9 Answers
9
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Where's the difference between setObject:forKey: and setValue:forKey: in NSMutableDictionary?
When looking at the documentation, I hardly see any big difference. Both "value" and "object" are of type id , so can be any object. Key is once a string, and in the other case an id. One of them seems to retain the object, and the other don't. What else? Which one is for what case?
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Why does document.querySelectorAll return a StaticNodeList rather than a real Array?
...ugs me that I can't just do document.querySelectorAll(...).map(...) even in Firefox 3.6, and I still can't find an answer, so I thought I'd cross-post on SO the question from this blog:
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Divide a number by 3 without using *, /, +, -, % operators
How would you divide a number by 3 without using * , / , + , - , % , operators?
48 Answers
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How to move git repository with all branches from bitbucket to github?
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You can refer to the GitHub page "Duplicating a repository"
It uses:
git clone --mirror: to clone every references (commits, tags, branches)
git push --mirror: to push everything
That would give:
git clone --mirror https://bitbucket.org/exampleuser/repository-t...
Find object by id in an array of JavaScript objects
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Use the find() method:
myArray.find(x => x.id === '45').foo;
From MDN:
The find() method returns the first value in the array, if an element in the array satisfies the provided testing function. Otherwise undefined is return...
How to exit an if clause
What sorts of methods exist for prematurely exiting an if clause?
13 Answers
13
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T-SQL: Deleting all duplicate rows but keeping one [duplicate]
... a problem with how the rows were created I know there are some duplicates in this table.
I need to eliminate the extra rows from the perspective of the key columns. Some other columns may have slightly different data but I do not care about that. I still need to keep one of these rows however. SE...