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What's the best way to break from nested loops in JavaScript?
...
loop1:
for (var i in set1) {
loop2:
for (var j in set2) {
loop3:
for (var k in set3) {
break loop2; // breaks out of loop3 and loop2
}
}
}
as defined in EMCA-262 section 12.12. [MDN Docs]
Unlike C, these labels can only be used for...
Mercurial .hgignore for Visual Studio 2010 projects
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edited Jan 31 '13 at 5:45
answered Nov 4 '10 at 10:35
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Target elements with multiple classes, within one rule
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edited May 23 '17 at 11:54
Community♦
111 silver badge
answered Mar 4 '11 at 16:36
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How to check if a value exists in an array in Ruby
... Arslan Ali
15.7k77 gold badges4545 silver badges6363 bronze badges
answered Dec 31 '09 at 17:51
Brian CampbellBrian Campbell
27...
Difference between Control Template and DataTemplate in WPF
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akjoshi
14.1k1313 gold badges9292 silver badges116116 bronze badges
answered Aug 27 '09 at 10:20
Matt HamiltonMatt ...
How to detect Safari, Chrome, IE, Firefox and Opera browser?
...fox 1.0+
var isFirefox = typeof InstallTrigger !== 'undefined';
// Safari 3.0+ "[object HTMLElementConstructor]"
var isSafari = /constructor/i.test(window.HTMLElement) || (function (p) { return p.toString() === "[object SafariRemoteNotification]"; })(!window['safari'] || (typeof safari !== 'undefi...
List comprehension rebinds names even after scope of comprehension. Is this right?
...omprehensions leak the loop control variable in Python 2 but not in Python 3. Here's Guido van Rossum (creator of Python) explaining the history behind this:
We also made another change in Python
3, to improve equivalence between list
comprehensions and generator
expressions. In Python 2,...
Deserialize from string instead TextReader
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meJustAndrew
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answered Feb 27 '10 at 14:34
ElmerElmer
7...
How to clear the canvas for redrawing
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23 Answers
23
Active
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How to tell whether a point is to the right or left side of a line
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answered Oct 13 '09 at 14:12
Eric BainvilleEric Bainville
8,76811 gold badge2121 silver badges2525 bronze badges
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