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How to work with complex numbers in C?

...=182 "7.3 Complex arithmetic <complex.h>". Such keyword was probably selected in C99 to not break existing c (C90) programs which implements complex by hand. If <complex.h> is included, complex will be defined as macro, expanded to _Complex. You may be also interested in Derek M. Jones's...
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Best branching strategy when doing continuous integration?

...in determining your branching strategy. Your branching approach should be selected based on your team, the system under development and the tools available to you. Having said that ... there's no reason why CI couldn't be used in both of the approaches you describe those approaches work quite we...
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pandas GroupBy columns with NaN (missing) values

...s far result in potentially dangerous behavior as it is quite possible you select a dummy value that is actually part of the dataset. This is increasingly likely as you create groups with many attributes. Simply put, the approach doesn't always generalize well. A less hacky solve is to use pd.drop_...
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What are the pros and cons of git-flow vs github-flow? [closed]

...should follow, since all models are sub-optimal. Having said that, you can select the suitable model for your software based on below points; Multiple versions in production - use Git-flow If your code is having multiple versions in production (i.e. typical software products like Operating S...
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Why do I get access denied to data folder when using adb?

...bugging. I also additionally enabled something on my phone (HTC M8) called Select debug app and chose my app. Could be standard on all phones...should be. – srinij May 19 '16 at 6:42 ...
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CSS filter: make color image with transparency white

...ich contains the respective RGBA values for every pixel in the selected region of the context (note i+=4 in the loop) */ for (var i = 0; i < imgData.data.length; i+=4) { imgData.data[i] = 255; //Red, 0-255 imgData.data[i+1] = 255; //Green, 0-255 imgDa...
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How to test an Android Library Project

...ngtonAndroidToolsTester") that will serve as an Android Library Tester and select the Android Test App project ("RemingtonAndroidToolsTestApp" in this example) as the target. Go the Library tab of Java Build Path for the Android Library Tester project ("RemingtonAndroidToolsTester" in this example)...
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How do I rename an open file in Emacs?

... Yes, with dired mode, you can: C-x d to open dired RET to select directory of current file C-x C-j (dired-jump to the name of the current file, in Dired) R to rename the file (or dired-do-rename). q to go back to the (renamed) file buffer The rename is equivalent to a shell mv, b...
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Cannot insert explicit value for identity column in table 'table' when IDENTITY_INSERT is set to OFF

...need to generate the OperationID by yourself. The new id can be fetched by SELECT SCOPE_IDENTITY(). – Hakan Winther Aug 26 '09 at 13:29 15 ...
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What's the best way to break from nested loops in JavaScript?

... Overflow have a feature to let the community override the obviously wrong selected answer? :/ – Matt Huggins Aug 26 '14 at 23:40  |  show 3 m...