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Unpacking array into separate variables in JavaScript
...currently the only cross-browser-compatible solution AFAIK:
var one = arr[0],
two = arr[1];
ES6 will allow destructuring assignment:
let [x, y] = ['foo', 'bar'];
console.log(x); // 'foo'
console.log(y); // 'bar'
Or, to stick to your initial example:
var arr = ['one', 'two'];
var [one, t...
How do you 'redo' changes after 'undo' with Emacs?
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edited Nov 6 '14 at 3:00
answered Aug 19 '10 at 23:50
M...
Arguments or parameters? [duplicate]
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209
Parameters are the things defined by functions as input, arguments are the things passed as par...
Display block without 100% width
...uld use block if I somehow managed to avoid giving the element a width of 100% (I don't want the element to "stretch out"). Can this be done, or if not, what's good praxis for solving this kind of issue?
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How can I pipe stderr, and not stdout?
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answered Feb 26 '10 at 15:55
Jonathan LefflerJonathan Leffler
641k111111 gold badges777777 silver badges11471147 bronze badges
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When should I choose Vector in Scala?
...ough not by as much as you might think)
Another downside before Scala 2.10 was that pattern matching support was better for List, but this was rectified in 2.10 with generalized +: and :+ extractors.
There is also a more abstract, algebraic way of approaching this question: what sort of sequence ...
JavaScript string encryption and decryption?
...ssage", "Secret Passphrase");
//U2FsdGVkX18ZUVvShFSES21qHsQEqZXMxQ9zgHy+bu0=
var decrypted = CryptoJS.AES.decrypt(encrypted, "Secret Passphrase");
//4d657373616765
document.getElementById("demo1").innerHTML = encrypted;
document.getElementById("demo2").innerHTML = decrypted;
document.get...
Single quotes vs. double quotes in C or C++
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edited Oct 21 '18 at 15:20
Antti Haapala
109k2121 gold badges223223 silver badges258258 bronze badges
a...
Error on renaming database in SQL Server 2008 R2
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10 Answers
10
Active
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DISABLE the Horizontal Scroll [closed]
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508
Try adding this to your CSS
html, body {
max-width: 100%;
overflow-x: hidden;
}
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