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What exactly does git's “rebase --preserve-merges” do (and why?)

...want to really get into the weeds, download the git source and explore the file git-rebase--interactive.sh. (Rebase is not part of Git's C core, but rather is written in bash. And, behind the scenes, it shares code with "interactive rebase".) But here I will sketch what I think is the essence of it...
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REST API error return good practices [closed]

...ce, you might not want that user to know that it's a valid URL for admins, etc. In this case, though, the 403 is entirely appropriate. – Greg Campbell Jun 3 '09 at 5:04 16 ...
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What is a Y-combinator? [closed]

...fter its inventor. The language Haskell is also named for Haskell Curry. File that under useless trivia.) Now just apply this transformation everywhere and we get our final version. // The dreaded Y-combinator in action! function (builder) { return function (n) { return builder(builder)(n); }}(...
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UI Design Pattern for Windows Forms (like MVVM for WPF)

...s solution can be applied in various platforms (WPF, WinForms, Java Swing, etc.). I agree that MVVM is best used with WPF because it leverages the strong binding capabilities. However, Windows Forms supports data binding as well. The WAF Windows Forms Adapter shows how to apply the MVVM Pattern in ...
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Studies on optimal code width?

...ilar can be aligned and not broken. I always use enough spaces/parenthesis etc I prefer longer variables names above shorter names Until a few years ago I limited to 100 but now widescreens are normally used and high resolution monitors 120 can be even seen on laptops (which I barely use). Compa...
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Intelligent point label placement in R

...creates the picture you have in your head. Things like R, ggplot2, lattice etc. do most of the work; but that extra little bit of tweaking, adding a line here, adjusting a margin there, is probably better suited to a different tool. :climbing down from soapbox: I would also note that I think we co...
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Why should weights of Neural Networks be initialized to random numbers? [closed]

...ther algorithms, which are not able to find a global optimum (k-means, EM, etc.) and does not apply to the global optimization techniques (like SMO algorithm for SVM). share | improve this answer ...
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Is there a performance difference between i++ and ++i in C++?

...-O3 4.28 6.82 O(1) increment Test Let us now take the following file: // c.cc #include <array> class Something { public: Something& operator++(); Something operator++(int); private: std::array<int,PACKET_SIZE> data; }; Something& Something::operator++() ...
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How do you reverse a string in place in JavaScript?

...urn statement, without using built-in functions ( .reverse() , .charAt() etc.)? 51 Answers ...
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How to know user has clicked “X” or the “Close” button?

...losed the app, or it was due to a shutdown, or closed by the task manager, etc... You can do different actions, according to the reason, like: void Form_FormClosing(object sender, FormClosingEventArgs e) { if(e.CloseReason == CloseReason.UserClosing) // Prompt user to save his data ...