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Java rounding up to an int using Math.ceil
Why does it still return 4? 157/32 = 4.90625 , I need to round up, I've looked around and this seems to be the right method.
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How to view file history in Git?
...Each commit has an associated revision specifier that is a hash key (e.g. 14b8d0982044b0c49f7a855e396206ee65c0e787 and b410ad4619d296f9d37f0db3d0ff5b9066838b39). To view the difference between two different commits, use git diff with the first few characters of the revision specifiers of both commit...
How do you express binary literals in Python?
... express binary literals using the prefix 0b or 0B:
>>> 0b101111
47
You can also use the new bin function to get the binary representation of a number:
>>> bin(173)
'0b10101101'
Development version of the documentation: What's New in Python 2.6
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Get value when selected ng-option changes
...em.name);
}
}
Live example: http://jsfiddle.net/choroshin/9w5XT/4/
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Changing one character in a string
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answered Aug 4 '09 at 16:41
scvalexscvalex
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Is log(n!) = Θ(n·log(n))?
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edited Mar 4 '18 at 0:38
nbro
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How to prettyprint a JSON file?
...arsed = json.loads(your_json)
>>> print(json.dumps(parsed, indent=4, sort_keys=True))
[
"foo",
{
"bar": [
"baz",
null,
1.0,
2
]
}
]
To parse a file, use json.load():
with open('filename.txt', 'r') as handle:
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Java List.contains(Object with field value equal to x)
I want to check whether a List contains an object that has a field with a certain value. Now, I could use a loop to go through and check, but I was curious if there was anything more code efficient.
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UTF-8 without BOM
...all files.
– mihai
Mar 27 '12 at 8:34
3
It saved the file properly when I chose "Save with encodi...
Python: How to ignore an exception and proceed? [duplicate]
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4 Answers
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