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Is there a way to create a function from a string with javascript?

...rom string : Using RegExp with Function class var func = "function (a, b) { return a + b; }".parseFunction(); Using Function class with "return" var func = new Function("return " + "function (a, b) { return a + b; }")(); Using official Function constructor var func = new Function("a", "b", "re...
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Javascript : natural sort of alphanumerical strings

I'm looking for the easiest way to sort an array that consists of numbers and text, and a combination of these. 7 Answers ...
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Change the color of a bullet in a html list?

All I want is to be able to change the color of a bullet in a list to a light gray. It defaults to black, and I can't figure out how to change it. ...
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Why doesn't 'ref' and 'out' support polymorphism?

... ============= UPDATE: I used this answer as the basis for this blog entry: Why do ref and out parameters not allow type variation? See the blog page for more commentary on this issue. Thanks for the great question. ============= Let's suppose you have classes Animal, ...
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Any good boolean expression simplifiers out there? [closed]

... IF conditions that were way too complex and long and I'm certain they can be simplified. My guess is that those conditions grew so much because of later modifications. ...
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How to print instances of a class using print()?

I am learning the ropes in Python. When I try to print an object of class Foobar using the print() function, I get an output like this: ...
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Comparing two dictionaries and checking how many (key, value) pairs are equal

I have two dictionaries, but for simplification, I will take these two: 26 Answers 26 ...
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Saving utf-8 texts in json.dumps as UTF8, not as \u escape sequence

...י צקלה", ensure_ascii=False).encode('utf8') >>> json_string b'"\xd7\x91\xd7\xa8\xd7\x99 \xd7\xa6\xd7\xa7\xd7\x9c\xd7\x94"' >>> print(json_string.decode()) "ברי צקלה" If you are writing to a file, just use json.dump() and leave it to the file object to encode: with op...
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Is there a function to make a copy of a PHP array to another?

... In PHP arrays are assigned by copy, while objects are assigned by reference. This means that: $a = array(); $b = $a; $b['foo'] = 42; var_dump($a); Will yield: array(0) { } Whereas: $a = new StdClass(); $b = $a; $b->foo = 42; var_dump($a); Y...
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Easiest way to toggle 2 classes in jQuery

If I have class .A and class .B and want to switch in between on button click, what's a nice solution for that in jQuery? I still don't understand how toggleClass() works. ...