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Adding an arbitrary line to a matplotlib plot in ipython notebook

... You can directly plot the lines you want by feeding the plot command with the corresponding data (boundaries of the segments): plot([x1, x2], [y1, y2], color='k', linestyle='-', linewidth=2) (of course you can choose the color, line width, line style, etc.) From your example: impor...
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Call removeView() on the child's parent first

...is removed but I need the icon again for uploading images. ( stackoverflow.com/q/58117428/10971384 ) this is my question link – Thangapandi Sep 27 '19 at 5:54 ...
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LaTeX Optional Arguments

How do you create a command with optional arguments in LaTeX? Something like: 6 Answers ...
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increment date by one month

...ork with this string: "2014-06-19 15:00:19" – Meetai.com Jun 22 '14 at 2:53 1 This does break som...
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Fast permutation -> number -> permutation mapping algorithms

...y the number of different permutations. So you can see our encoded numbers completely specify all possible permutations. Decoding from variable-base Decoding is similar to converting to binary or decimal. The common algorithm is this: int number = 42; int base = 2; int[] bits = new int[n]; for (...
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How to revert a Git Submodule pointer to the commit stored in the containing repository?

... the main repo stores a SHA value (somewhere...), pointing to the specific commit of the submodule that it is "linked to". ...
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JSON Array iteration in Android/Java

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Get root view from current activity

... You can check here I suppose developer.android.com/reference/android/R.html It's just android resources reference. Personally I learned about android.R.id.content then checking layouts in hierarchyviewer. – Dmitry Ryadnenko Dec 21 '1...
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Xcode 4 says “finished running ” on the targeted device — Nothing happens

...rProjectName-Info.plist You may also need to change the build settings to compile with armv6 instead of armv7. This is the default: Double click on 'Standard (armv7)' to add another, then click the '+' in the popup, and type in 'armv6': Click done and it should look like this: ...
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How do you auto format code in Visual Studio?

...mat document is not available... error message, please read: stackoverflow.com/q/8812741/1016891 – tom_mai78101 Sep 10 '14 at 3:47 4 ...