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ruby convert array into function arguments
...ray into an argument list with the * (or "splat") operator:
a = [0, 1, 2, 3, 4] # => [0, 1, 2, 3, 4]
b = [2, 3] # => [2, 3]
a.slice(*b) # => [2, 3, 4]
Reference:
Array to Arguments Conversion
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Data structure for loaded dice?
...t time) with a one-time O(n) set-up. You can find it documented in chapter 3 (PDF) of "Non-Uniform Random Variate Generation" by Luc Devroye.
The idea is to take your array of probabilities pk and produce three new n-element arrays, qk, ak, and bk. Each qk is a probability between 0 and 1, and each...
How to Turn Off Showing Whitespace Characters in Visual Studio IDE
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edited Sep 27 '17 at 22:34
Mwiza
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How to copy directories in OS X 10.7.3?
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George Stocker
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answered Mar 20 '12 at 21:02
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WPF vs Silverlight [duplicate]
...n the framework. For instance, the Split() method on the String class has 3 overrides in Silverlight, but 6 in the .Net Framework. You'll see differences like this a lot.
Within WPF, all visually rendering elements derive from the Visual base class. Within Silverlight, they do not; instead, they ...
Search in all files in a project in Sublime Text 3
...a way to search for a string in all files inside a project in Sublime Text 3? The string is not a method.
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What is the standard exception to throw in Java for not supported/implemented operations?
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edited Jun 7 '16 at 15:33
user177800
answered May 6 '09 at 11:24
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How can I decompress a gzip stream with zlib?
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How to get the value from the GET parameters?
...ers to JS):
var url_string = "http://www.example.com/t.html?a=1&b=3&c=m2-m3-m4-m5"; //window.location.href
var url = new URL(url_string);
var c = url.searchParams.get("c");
console.log(c);
For older browsers (including Internet Explorer), you can use this polyfill or the cod...
What does the (unary) * operator do in this Ruby code?
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