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Is there a JavaScript strcmp()?

... answered Jul 24 '09 at 18:38 newacctnewacct 106k2626 gold badges143143 silver badges214214 bronze badges ...
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Responsive iframe using Bootstrap

... answered Aug 10 '14 at 20:52 ChristinaChristina 31.5k1717 gold badges7474 silver badges117117 bronze badges ...
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How to list out all the subviews in a uiviewcontroller in iOS?

...iews]; // Return if there are no subviews if ([subviews count] == 0) return; // COUNT CHECK LINE for (UIView *subview in subviews) { // Do what you want to do with the subview NSLog(@"%@", subview); // List the subviews of subview [self listSubviewsOfV...
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Styling text input caret

... the format with CSS. input, textarea { font-size: 24px; padding: 10px; color: red; text-shadow: 0px 0px 0px #000; -webkit-text-fill-color: transparent; } input::-webkit-input-placeholder, textarea::-webkit-input-placeholder { color: text-shadow: none; -webkit-t...
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:not(:empty) CSS selector is not working?

... BoltClock♦BoltClock 601k141141 gold badges12621262 silver badges12641264 bronze badges ...
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Converting integer to binary in python

... >>> '{0:08b}'.format(6) '00000110' Just to explain the parts of the formatting string: {} places a variable into a string 0 takes the variable at argument position 0 : adds formatting options for this variable (otherwise it wou...
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How to convert a NumPy array to PIL image applying matplotlib colormap

...st ensure your NumPy array, myarray, is normalised with the max value at 1.0. Apply the colormap directly to myarray. Rescale to the 0-255 range. Convert to integers, using np.uint8(). Use Image.fromarray(). And you're done: from PIL import Image from matplotlib import cm im = Image.fromarray(np....
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How to Copy Contents of One Canvas to Another Canvas Locally

...tion passing it the source canvas directly destCtx.drawImage(sourceCanvas, 0, 0); Way faster than using an ImageData object or Image element. Note that sourceCanvas can be a HTMLImageElement, HTMLVideoElement, or a HTMLCanvasElement. As mentioned by Dave in a comment below this answer, you cannot...
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How do I create a random alpha-numeric string in C++?

... +100 Mehrdad Afshari's answer would do the trick, but I found it a bit too verbose for this simple task. Look-up tables can sometimes do w...
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android studio 0.4.2: Gradle project sync failed error

After updating to 0.4.2 I get this error when opening a project: 'Gradle project sync failed. Basic functionality (e.g. editing, debugging) will not work proprerly' ...