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What is :: (double colon) in Python when subscripting sequences?
I know that I can use something like string[3:4] to get a substring in Python, but what does the 3 mean in somesequence[::3] ?
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Passing an integer by reference in Python
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mgilsonmgilson
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Pass a PHP array to a JavaScript function [duplicate]
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4 Answers
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Active
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Why doesn't nodelist have forEach?
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NodeList now has forEach() in all major browsers
See nodeList forEach() on MDN.
Original answer
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Generate random numbers uniformly over an entire range
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Why rand is a bad idea
Most of the answers you got here make use of the rand function and the mo...
Binding a list in @RequestParam
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answered Jan 4 '11 at 17:19
axtavtaxtavt
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How can I select the first day of a month in SQL?
...roach
– Martin Smith
Aug 15 '13 at 14:01
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It should be noted the bug mentioned by Martin Smith ...
how to debug the js in jsfiddle
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The JavaScript is executed from the fiddle.jshell.net folder of the Sources tab of Chrome. You ...
Difference between id and name attributes in HTML
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The name attribute is used when sending data in a form submission. Different controls respond ...
Iterate two Lists or Arrays with one ForEach statement in C#
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This is known as a Zip operation and will be supported in .NET 4.
With that, you would be able to write something like:
var numbers = new [] { 1, 2, 3, 4 };
var words = new [] { "one", "two", "three", "four" };
var numbersAndWords = numbers.Zip(words, (n, w) => new { Number = n, Wo...