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How to make blinking/flashing text with CSS 3

... 10 Answers 10 Active ...
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How to add a new audio (not mixing) into a video using ffmpeg?

... 308 Replace audio ffmpeg -i video.mp4 -i audio.wav -map 0:v -map 1:a -c:v copy -shortest output.mp...
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surface plots in matplotlib

...t.figure() ax = fig.add_subplot(111, projection='3d') x = y = np.arange(-3.0, 3.0, 0.05) X, Y = np.meshgrid(x, y) zs = np.array(fun(np.ravel(X), np.ravel(Y))) Z = zs.reshape(X.shape) ax.plot_surface(X, Y, Z) ax.set_xlabel('X Label') ax.set_ylabel('Y Label') ax.set_zlabel('Z Label') plt.show() ...
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Is there anyway to exclude artifacts inherited from a parent POM?

... Ahmed Ashour 4,1291010 gold badges2828 silver badges4646 bronze badges answered Apr 21 '10 at 15:28 Pascal ThiventPascal...
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What is “entropy and information gain”?

... 1051 I assume entropy was mentioned in the context of building decision trees. To illustrate, imag...
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What is sr-only in Bootstrap 3?

... .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; } Is it important or can I remove it? Works fine without. It's important, don't remove it. You should always consider screen readers for acces...
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How can I determine whether a 2D Point is within a Polygon?

...ion, it might translate to something else. On retina screens half a point (0.5/0.5) is pixel. Still, I never noticed that macOS UIs are significantly slower than other UIs. After all 3D APIs (OpenGL or Direct3D) also works with floats and modern graphics libraries very often take advantage of GPU ac...
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What is the difference between BIT and TINYINT in MySQL?

... answered Nov 14 '08 at 14:39 Robert GambleRobert Gamble 94.3k2121 gold badges139139 silver badges135135 bronze badges ...
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How is a CRC32 checksum calculated?

...e polynomial for CRC32 is: x32 + x26 + x23 + x22 + x16 + x12 + x11 + x10 + x8 + x7 + x5 + x4 + x2 + x + 1 Wikipedia CRC calculation Or in hex and binary: 0x 01 04 C1 1D B7 1 0000 0100 1100 0001 0001 1101 1011 0111 The highest term (x32) is usually not explicitly written, so it can i...
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Moving UITabBarItem Image down?

... 180 Try adjusting tabBarItem's imageInsets (for moving the icon image) and setting the controllers t...