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How do you round a float to two decimal places in jruby

... | edited May 23 '17 at 12:18 Community♦ 111 silver badge answered May 5 '12 at 16:06 ...
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Determine if an object property is ko.observable

I'm using KnockoutJS version 2.0.0 4 Answers 4 ...
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throw Error('msg') vs throw new Error('msg')

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Get operating system info

... 202 The code below could explain in its own right, how http://thismachine.info/ is able to show wh...
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Python - abs vs fabs

... 127 math.fabs() converts its argument to float if it can (if it can't, it throws an exception). It ...
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Insert image after each list item

... jimyijimyi 28.2k33 gold badges3434 silver badges3434 bronze badges ...
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Linux bash: Multiple variable assignment

... 228 First thing that comes into my mind: read -r a b c <<<$(echo 1 2 3) ; echo "$a|$b|$c...
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figure of imshow() is too small

... 142 If you don't give an aspect argument to imshow, it will use the value for image.aspect in your m...
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Django “login() takes exactly 1 argument (2 given)” error

... 236 Your view function is also called login, and the call to login(request, user) ends up being in...