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How to display an unordered list in two columns?
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384
Modern Browsers
leverage the css3 columns module to support what you are looking for.
http:/...
When should iteritems() be used instead of items()?
... of iteritems() in all places? Why was iteritems() removed from Python 3? Seems like a terrific and useful method. What's the reasoning behind it?
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C++ performance challenge: integer to std::string conversion
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13 Answers
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Delete column from SQLite table
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edited Mar 2 '16 at 14:38
Tim
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answered ...
Is there a range class in C++11 for use with range based for loops?
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raphinesse
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answered Aug 25 '11 at 6:09
Nicol BolasNicol Bolas
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How does C compute sin() and other math functions?
...ion or branching is rather clever. But there's no comment at all!
Older 32-bit versions of GCC/glibc used the fsin instruction, which is surprisingly inaccurate for some inputs. There's a fascinating blog post illustrating this with just 2 lines of code.
fdlibm's implementation of sin in pure C ...
How can mixed data types (int, float, char, etc) be stored in an array?
... element, you would do:
my_array[0].type = is_int;
my_array[0].val.ival = 3;
When you want to access an element of the array, you must first check the type, then use the corresponding member of the union. A switch statement is useful:
switch (my_array[n].type) {
case is_int:
// Do stuff for ...
Running Windows batch file commands asynchronously
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edited Nov 21 '16 at 16:30
Peter Mortensen
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A weighted version of random.choice
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312
Since version 1.7.0, NumPy has a choice function that supports probability distributions.
fro...
How do you read a file into a list in Python? [duplicate]
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edited Oct 13 '10 at 16:13
answered Oct 13 '10 at 16:08
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