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Combining multiple commits before pushing in Git [duplicate]
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NoichNoich
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How do you calculate the average of a set of circular data? [closed]
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102
Compute unit vectors from the angles and take the angle of their average.
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Usage of __slots__?
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1083
In Python, what is the purpose of __slots__ and what are the cases one should avoid this?
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How to find the size of localStorage
... _x.length)* 2);_lsTotal+=_xLen; console.log(_x.substr(0,50)+" = "+ (_xLen/1024).toFixed(2)+" KB")};console.log("Total = " + (_lsTotal / 1024).toFixed(2) + " KB");
The same code in multiple lines for reading sake
var _lsTotal = 0,
_xLen, _x;
for (_x in localStorage) {
if (!localStorage.ha...
How to exclude property from Json Serialization
...pmentDate { get; set; }
}
Refer http://james.newtonking.com/archive/2009/10/23/efficient-json-with-json-net-reducing-serialized-json-size for more details
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Creating a singleton in Python
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answered Jul 20 '11 at 10:52
Cat Plus PlusCat Plus Plus
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How to rename items in values() in Django?
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answered May 15 '12 at 10:45
Daniel RosemanDaniel Roseman
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How to remove an element from a list by index
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105
Don't forget pop(-1). Yes, it's the default, but I prefer it so I don't have to remember which end pop uses by default.
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Evaluating a mathematical expression in a string
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print(result)
# 16.0
result = nsp.eval('exp(2^4)')
print(result)
# 8886110.520507872
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Getting the SQL from a Django QuerySet [duplicate]
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edited May 10 '19 at 12:07
Tom
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an...