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Android OpenGL ES and 2D
...d all of the basics and gave me an idea on where i should go next to learn more advanced stuff. But not surprisingly, I was able to build my augmented reality app using the simple techniques i'd learned from Ray's site and Erik's book. Thanks to them both for sharing!!!
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Python Infinity - Any caveats?
...gument is NaN, it returns NaN, unless the first argument is 1.0. There are more issues, not all covered in the docs.
math.exp suffers the same issues as math.pow. A solution to fix this for overflow is to use code similar to this:
try:
res = math.exp(420000)
except OverflowError:
res = floa...
Get Character value from KeyCode in JavaScript… then trim
...ring.fromCharCode((96 <= key && key <= 105)? key-48 : key)
More generally, a function to reliably return the character from a charcode would be great (maybe as a jQuery plugin), but I don't have time to write it just now. Sorry.
I'd also mention e.which (if you're using jQuery) whi...
How to update SQLAlchemy row entry?
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Why don't self-closing script elements work?
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How do I decode HTML entities in Swift?
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After array_filter(), how can I reset the keys to go in numerical order starting at 0
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Ask for User Permission to Receive UILocalNotifications in iOS 8
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