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Why can't variable names start with numbers?
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Well, what if they said variables cannot be only numbers. Then what?
– Pyrolistical
Dec 4 '08 at 21:45
6
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Best way to create enum of strings?
What is the best way to have a enum type represent a set of strings?
8 Answers
8
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HashMap to return default value for non-found keys?
...he-in-java-8-without-guava/
Disclamer:
This answer doesn't match exactly what OP asked but may be handy in some cases matching question's title when keys number is limited and caching of different values would be profitable. It shouldn't be used in opposite case with plenty of keys and same defaul...
What are the rules for JavaScript's automatic semicolon insertion (ASI)?
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what it says "input stream", does that mean "a line"? The "input token stream" is making it somewhat harder to understand
– nonopolarity
Jan 27 '16 at 14:58
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Right way to initialize an OrderedDict using its constructor such that it retains order of initial d
What's the correct way to initialize an ordered dictionary (OD) so that it retains the order of initial data?
2 Answers
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What is a .snk for?
What is a .snk file for? I know it stands for Strongly Named Key , but all explanations of what it is and how it works goes over my head.
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Remove xticks in a matplotlib plot?
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What if it is a 3D plot?
– tommy.carstensen
Sep 2 '15 at 19:23
39
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How to show changed file name only with git log? [duplicate]
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Thanks for your answers, @mvp, @xero, I get what I want base on both of your answers.
git log --name-only
or
git log --name-only --oneline
for short.
share
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Mod of negative number is melting my brain
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+1. I don't care what any individual language does for a negative modulus - the 'least non-negative residue' exhibits a mathematical regularity and removes any ambiguity.
– Brett Hale
Jan 9 '14 at 22:55
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Too many 'if' statements?
...; 3) | (two << 1))) & 0x3;
}
The Origin of the Magic Constant
What can I say? The world needs magic, sometimes the possibility of something calls for its creation.
The essence of the function that solves OP's problem is a map from 2 numbers (one,two), domain {0,1,2,3} to the range {0,...