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esham.io | ||
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rupertmckay.com
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| | | | | Rounding errors are inevitable. | |
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tannerdolby.com
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| | | | | Rounding numbers in Python is quite common. There might be a situation where values must only be rounded to 3 decimals or some arbitrary number. Using the built-in function round() is handy but changes the original value. | |
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arnorhs.dev
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| | | | | I read somewhere that a bitwise left shift was a faster method of removing a fraction of a floating point number in Javascript than using parseInt or Math.floor(). I wasn't surprised that parseInt was slow, since I think it parses the number as a string, but the left shift being faster than Math.floor() was a bit more puzzling to me. So I decided to make a JSPerf test to compare those three methods. Read on for the full results | |
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chadaustin.me
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| | | If you spend any significant time in a terminal, you've probably used tmux. | ||
