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How do I sort an observable collection?
...for the number of collection changed notifications.
I have updated my code to improve performance (thanks to nawfal) and to handle duplicates which no other answers here do at time of writing. The observable is partitioned into a left sorted half and a right unsorted half, where each time the minimu...
OAuth: how to test with local URLs?
I am trying to test OAuth buttons, but they all (Facebook, Twitter, LinkedIn) come back with errors that seem to signal that I can not test or use them from a local URL.
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JetBrains / IntelliJ keyboard shortcut to collapse all methods
...tBrains IDE (since the shortcut would likely be shared across all of them) to collapse all the methods / functions so that only the method signatures are shown?
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Git branching: master vs. origin/master vs. remotes/origin/master
I think I'm on the right track to understand the basic concepts of git.
7 Answers
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Is it possible to dynamically compile and execute C# code fragments?
I was wondering if it is possible to save C# code fragments to a text file (or any input stream), and then execute those dynamically? Assuming what is provided to me would compile fine within any Main() block, is it possible to compile and/or execute this code? I would prefer to compile it for perfo...
git-diff to ignore ^M
In a project where some of the files contains ^M as newline separators. Diffing these files are apparently impossible, since git-diff sees it as the entire file is just a single line.
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Applications are expected to have a root view controller at the end of application launch
...ad this same problem. Check your main.m. The last argument should be set to the name of the class that implements the UIApplicationDelegate protocol.
retVal = UIApplicationMain(argc, argv, nil, @"AppDelegate");
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What is the difference between syntax and semantics in programming languages?
...pression of an IF statement inside parentheses
group multiple statements into a single statement by enclosing in curly braces
data types and variables must be declared before the first executable statement (this feature has been dropped in C99. C99 and latter allow mixed type declarations.)
Semant...
jQuery - Trigger event when an element is removed from the DOM
I'm trying to figure out how to execute some js code when an element is removed from the page:
16 Answers
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What is the purpose of the reader monad?
The reader monad is so complex and seems to be useless. In an imperative language like Java or C++, there is no equivalent concept for the reader monad, if I am not mistaken.
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