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How do you convert a jQuery object into a string?

...;').append($('#item-of-interest').clone()).html(); This is explained in more depth here, but essentially you make a new node to wrap the item of interest, do the manipulations, remove it, and grab the HTML. If you're just after a string representation, then go with new String(obj). Update I wr...
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Why are Oracle table/column/index names limited to 30 characters?

...ay under 30 characters". That would never go over 30 characters. Amirite? More like abbreviate your abbreviations and when none of the names make sense, spend all day reading/updating the documentation. – Adam Jones Sep 17 '12 at 14:30 ...
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What is aspect-oriented programming?

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How to get rid of the 'undeclared selector' warning

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how do I query sql for a latest record date for each user

... Careful with this approach: it can return more than one row per user if they have more than one record per date (max(date) would return a date that would join multiple records). To avoid this issue, it would be preferable to use @dotjoe's solution: stackoverflow.com/...
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How to flip windows in vim? [duplicate]

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jQuery callback on image load (even when the image is cached)

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What’s the difference between “Array()” and “[]” while declaring a JavaScript array?

...re is a difference, but there is no difference in that example. Using the more verbose method: new Array() does have one extra option in the parameters: if you pass a number to the constructor, you will get an array of that length: x = new Array(5); alert(x.length); // 5 To illustrate the differ...
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Git Symlinks in Windows

... @flungo There are more portable ways to print the fourth column than using GNU awk. For example: git ls-files -s | grep '^12' | cut -f2 (second tab-delimited column; other columns are space-delimited) – Zenexer ...
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Setting background-image using jQuery CSS property

... This is great, much better than the more direct solution. – Jimbali Jun 7 '13 at 14:34 ...