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Why are dashes preferred for CSS selectors / HTML attributes?
...stName = document.forms[0].first_name;
I find the two first options much more preferable, especially since '#first-name' can be replaced with a JavaScript variable and built dynamically. I also find them more pleasant on the eyes.
The fact that Sass enables arithmetic in its extensions to CSS doe...
How to detect iPhone 5 (widescreen devices)?
...d as an exact number (like 1.0/3.0*3.0 for example). Read this article for more info ;)
– AliSoftware
Sep 16 '12 at 16:50
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How do SQL EXISTS statements work?
...ment for EXISTS, because there will be duplicate parent records if there's more than one child record associated to the parent.
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How do I join two lists in Java?
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How JavaScript closures are garbage collected
...eachable and both work. Either you set some=null when you don't need it anymore, or you set window.f_ = null; and it will be gone.
Update
I have tried it in Chrome 30, FF25, Opera 12 and IE10 on Windows.
The standard doesn't say anything about garbage collection, but gives some clues of what sho...
Command line CSV viewer? [closed]
...I'm thinking of something like less but that spaces out the columns in a more readable way. (I'd be fine with opening it with OpenOffice Calc or Excel, but that's way too overpowered for just looking at the data like I need to.) Having horizontal and vertical scrolling would be great.
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Is it possible to preview stash contents in git?
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Disable double-tap “zoom” option in browser on touch devices
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Why are floating point numbers inaccurate?
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1.0010011001100110011001100110011001100110011001100110
This involves more than just a simple addition, because the bits stored in our third component actually represent the fractional part of the mantissa, to the right of the radix point.
When dealing with decimal numbers, we "move the decim...
Python append() vs. + operator on lists, why do these give different results?
...ppended to the array on lh side", but personally find the current behavior more sensible).
– Abel
Jan 7 '10 at 18:19
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