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Passing arguments to C# generic new() of templated type
...rameters given. It returns a delegate and accept the parameter types as an array of objects.
Here it is:
// this delegate is just, so you don't have to pass an object array. _(params)_
public delegate object ConstructorDelegate(params object[] args);
public static ConstructorDelegate CreateConstr...
Check if string contains only digits
...g contains only digits.
This method works by splitting the string into an array using the spread operator, and then uses the every() method to test whether all elements (characters) in the array are included in the string of digits '0123456789':
const digits_only = string => [...string].eve...
How to install Boost on Ubuntu
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Installing Boost on Ubuntu with an example of using boost::array:
Install libboost-all-dev and aptitude:
sudo apt install libboost-all-dev
sudo apt install aptitude
aptitude search boost
Then paste this into a C++ file called main.cpp:
#include <iostream>
#include <bo...
How to Deep clone in javascript
...w, but first, a code example which clones object literals, any primitives, arrays and DOM nodes.
function clone(item) {
if (!item) { return item; } // null, undefined values check
var types = [ Number, String, Boolean ],
result;
// normalizing primitives if someone did new St...
SQL variable to hold list of integers
...at is not allowed. Is there anyway to create a variable that will store an array if IDs from a subquery?
– Rafael Moreira
Jan 28 '16 at 15:24
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Objective-C Split()?
Is there any way to split strings in objective c into arrays? I mean like this - input string Yes:0:42:value into an array of (Yes,0,42,value)?
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Get HTML5 localStorage keys
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If the browser supports HTML5 LocalStorage it should also implement Array.prototype.map, enabling this:
Array.apply(0, new Array(localStorage.length)).map(function (o, i) {
return localStorage.key(i);
})
share
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What is the difference between “ is None ” and “ ==None ”
...no meaningful comparison with None. For example, a variable can be a numpy.array or None (my particular case).
– Jblasco
Oct 14 '14 at 10:38
3
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Iterate two Lists or Arrays with one ForEach statement in C#
This just for general knowledge:
11 Answers
11
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How can I get the max (or min) value in a vector?
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Hi, do you know is it possible to apply it to dimension array or vector?
– Charles Chow
Aug 13 '14 at 21:58
3
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