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C# Sortable collection which allows duplicate keys
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count the frequency that a value occurs in a dataframe column
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C# short/long/int literal format?
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var d = 1.0d; // double
var d0 = 1.0; // double
var d1 = 1e+3; // double
var d2 = 1e-3; /...
Pandas groupby: How to get a union of strings
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In [4]: df = read_csv(StringIO(data),sep='\s+')
In [5]: df
Out[5]:
A B C
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How to fix the uninitialized constant Rake::DSL problem on Heroku?
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answered Jun 7 '11 at 9:31
KaleKale
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How do streaming resources fit within the RESTful paradigm?
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Difference between exit(0) and exit(1) in Python
What's the difference between exit(0) and exit(1) in Python?
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How do I extract a sub-hash from a hash?
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How to detect Safari, Chrome, IE, Firefox and Opera browser?
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Googling for browser reliable detection often results in checking the User agent string. This...
LaTeX Optional Arguments
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Example from the guide:
\newcommand{\example}[2][YYY]{Mandatory arg: #2;
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