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Round a double to 2 decimal places [duplicate]

If the value is 200.3456 , it should be formatted to 200.34 . If it is 200 , then it should be 200.00 . 13 Answers ...
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Find size of Git repository

... UPDATE git 1.8.3 introduced a more efficient way to get a rough size: git count-objects -vH (see answer by @VonC) For different ideas of "complete size" you could use: git bundle create tmp.bundle --all du -sh tmp.bundle Close (but not...
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How can I compare two lists in python and return matches

...one, but by far the most obvious way to do it is: >>> a = [1, 2, 3, 4, 5] >>> b = [9, 8, 7, 6, 5] >>> set(a) & set(b) {5} if order is significant you can do it with list comprehensions like this: >>> [i for i, j in zip(a, b) if i == j] [5] (only works fo...
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What is “function*” in JavaScript?

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BigDecimal - to use new or valueOf

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XPath OR operator for different nodes

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print call stack in C or C++

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How can I get the application's path in a .NET console application?

... Sebastian Brosch 35.1k1414 gold badges5555 silver badges6969 bronze badges answered May 7 '09 at 23:09 Sam AxeSam Axe ...
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Explain Python entry points?

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Django DB Settings 'Improperly Configured' Error

... is workin' fine for me, but when I fire up the Python interpreter (Python 3) to check some things, I get the weirdest error when I try importing - from django.contrib.auth.models import User - ...