I convert degrees to radians (degrees * Math.PI/180) but why does the following:
Math.cos(90 * Math.PI/180)
yield 6.123031769111... and not zero?
I'm trying to perform 2D rotations uses matrixes and the results are completely out of whack.
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php - file_get_contents shows unexpected output while reading a file
I want to output an inline jpg image as a base64 encoded string, however when I do this : $contents = file_get_contents($filename); print ...
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