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Syntax for if/else condition in SCSS mixin
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edited Oct 3 '17 at 10:18
rmNyro
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answered Mar 29 '11 at 5:43
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What are the Ruby Gotchas a newbie should be warned about? [closed]
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"joe" === "bob" # false
# but ranges match any value they include
(1..10) === 5 # true
(1..10) === 19 # false
(1..10) === (1..10) # false (the range does not include itself)
# arrays just match equal arrays, but they do not match included values!
[1,2,3] === [1,2,3] # true
[1,2,3...
How to read if a checkbox is checked in PHP?
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answered Dec 29 '10 at 14:07
m_vitalym_vitaly
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Check a collection size with JSTL
...lso checks for null.
– Joel
Apr 21 '10 at 19:27
I agree with Mark here. Why import more cruft into your page for one ...
How to convert a column number (e.g. 127) into an Excel column (e.g. AA)
... about twice as long. It's a very short string (max 3 characters - Excel 2010 goes up to column XFD), so maximum of 2 string concatenations. (I used 100 iterations of translating the integers 1 to 16384, i.e. Excel columns A to XFD, as the test).
– Graham
May 4...
Best way to detect Mac OS X or Windows computers with JavaScript or jQuery
...m if you put it on the most common side, the right.
setTimeout(test, 1000); //delay for demonstration
function test() {
var mac = /(Mac|iPhone|iPod|iPad)/i.test(navigator.platform);
if (mac) {
document.getElementById('close').classList.add("left");
}
}
#window {
posit...
How do I find the most recent git commit that modified a file?
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Jo LissJo Liss
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12
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Why does Sql Server keep executing after raiserror when xact_abort is on?
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edited Oct 10 '13 at 20:25
Ian Boyd
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jQuery callback on image load (even when the image is cached)
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answered Oct 6 '10 at 21:34
Nick Craver♦Nick Craver
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How to deal with floating point number precision in JavaScript?
...ust irritated that their programs don't work correctly with numbers like 1/10 without realizing that they wouldn't even blink at the same error if it occurred with 1/3.
If the first point really applies to you, use BigDecimal for JavaScript, which is not elegant at all, but actually solves the prob...