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Singleton pattern in nodejs - is it needed?
...es. But if you ALWAYS resolve to the same filename it should work.
Update 2016
creating a true singleton in node.js with es6 symbols
Another solution: in this link
Update 2020
This answer refers to CommonJS (Node.js's own way to import/export modules). Node.js will most likely be switching over ...
Ruby: How to get the first character of a string
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– Marc-André Lafortune
Apr 28 '10 at 16:20
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iPhone/iOS JSON parsing tutorial [closed]
...4 in OS X Lion.
– Sarah Vessels
Jul 20 '12 at 17:04
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Display block without 100% width
...Use display: table.
This answer must be at least 30 characters; I entered 20, so here's a few more.
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jQuery .scrollTop(); + animation
... mplungjan
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answered May 10 '13 at 4:34
TLSTLS
3,37711 gold badge1616...
Visual Studio 2012 Express is suddenly “incompatible with this version of Windows”?
I'm running Visual Studio Express 2012 on Windows 7. I've been running it with no problems for several months now.
6 Answe...
Should I use Vagrant or Docker for creating an isolated environment? [closed]
...ris and Mac.
– creack
Jan 28 '14 at 20:25
9
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What does Google Closure Library offer over jQuery? [closed]
...a critique against Closure, but perhaps it's just FUD: sitepoint.com/blogs/2009/11/12/…
– nalply
Mar 18 '10 at 13:59
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How to drop columns by name in a data frame
...o", "bar"))
– hadley
Mar 9 '11 at 2:20
The setdiff proposal by @hadley is very good for long lists of names.
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select and update database record with a single queryset
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answered Jun 20 '16 at 18:34
SlipstreamSlipstream
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