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Outline effect to text

...eady supported text-shadow property (supported in Chrome, Firefox, Opera, and IE 9 I believe). Use four shadows to simulate a stroked text: .strokeme { color: white; text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000; } <div class="strokeme"> Thi...
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Saving a Numpy array as an image

...yPNG. It's a pure Python (no dependencies) open source PNG encoder/decoder and it supports writing NumPy arrays as images. share | improve this answer | follow ...
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Android - border for button

...t below code <?xml version="1.0" encoding="utf-8"?> <shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle"> <gradient android:startColor="#FFFFFF" android:endColor="#00FF00" android:angle="270" /> <corners android:radius="3dp"...
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How do I copy the contents of one stream to another?

...s the best way to copy the contents of one stream to another? Is there a standard utility method for this? 13 Answers ...
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How to remove the querystring and get only the url?

...st don't see any point not to use function that does exactly what you need and use another one and parse it result (i.e get [0] after exploding) (unless of course there is a specific reason like better performance, lack of unneeded dependency, etc). – RiaD Dec ...
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How To Check If A Key in **kwargs Exists?

... but it seems **kwargs play by different rules... so why doesn't this work and how can I check to see if a key in **kwargs exists? ...
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System.MissingMethodException: Method not found?

...gering somewhere around. Make sure that the latest assemblies are deployed and no duplicated older assemblies are hiding in certain folders. Your best bet would be to delete every built item and rebuild/redeploy the entire solution. ...
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Git mergetool with Meld on Windows

In Linux, my favorite merge tool is Meld, and I've had no problems using or configuring it to work with Git. However, in Windows it has been a different story. ...
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Understanding MongoDB BSON Document size limit

...r to 20k) So except for truly bizarre situations, it'll work great. And in the exception case or spam, I really don't think you'd want a 20mb object anyway. I think capping trackbacks as 15k or so makes a lot of sense no matter what for performance. Or at least special casing if i...
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Call a function with argument list in python

... To expand a little on the other answers: In the line: def wrapper(func, *args): The * next to args means "take the rest of the parameters given and put them in a list called args". In the line: func(*args) The * next t...