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Prototypical inheritance - writing up [duplicate]
...ill change the object's value. For example:
var o = [];
var a = o;
a.push(11);//mutate a, this will change o
a[1]=22;//mutate a, this will change o
The following code demonstrates the difference between prototype members and instance members by mutating members.
var person = {
name:"default",/...
How do you append an int to a string in C++? [duplicate]
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With C++11, you can write:
#include <string> // to use std::string, std::to_string() and "+" operator acting on strings
int i = 4;
std::string text = "Player ";
text += std::to_string(i);
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How to explicitly discard an out argument?
... Andrew HareAndrew Hare
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Get all related Django model objects
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robblesrobbles
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What is the optimal algorithm for the game 2048?
...gle row or column (for example, the "move right" table contains the entry "1122 -> 0023" describing how the row [2,2,4,4] becomes the row [0,0,4,8] when moved to the right).
Scoring is also done using table lookup. The tables contain heuristic scores computed on all possible rows/columns, and th...
How can I pop-up a print dialog box using Javascript?
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Community♦
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answered May 24 '19 at 16:43
Dan SinclairDan Sinclair
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Ruby on Rails: how do I sort with two columns using ActiveRecord?
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Felix
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answered Aug 27 '10 at 20:17
Erik EscobedoErik Esc...
How do I remove all non-ASCII characters with regex and Notepad++?
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answered Jan 2 '14 at 19:11
ProGMProGM
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Creating range in JavaScript - strange syntax
...eresting when you chain more than one call together, crank the weird up to 11:
function log () {
console.log(this, arguments);
}
log.call.call(log, {a:4}, {a:5});
//{a:4}, [{a:5}]
//^---^ ^-----^
// this arguments
This is quite wtf worthy until you grasp what's going on. log.call is just a...
How do I trim whitespace from a string?
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answered May 18 '11 at 4:16
Mudit JainMudit Jain
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