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setTimeout / clearTimeout problems
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228
You need to declare timer outside the function. Otherwise, you get a brand new variable on eac...
Android ClickableSpan not calling onClick
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answered Dec 28 '11 at 23:30
Marc AttinasiMarc Attinasi
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When should I use OWIN Katana?
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279
In asp.net WebApi v2, the OWIN pipeline becomes the default. It is eventually going to be the ...
What does “pending” mean for request in Chrome Developer Window?
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answered May 22 '13 at 17:36
Robin DaughertyRobin Daugherty
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SELECT * WHERE NOT EXISTS
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soqls
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answered May 27 '09 at 13:19
QuassnoiQuassnoi
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Java: how do I get a class literal from a generic type?
...Integer> list1 = new ArrayList<Integer>();
List<String> list2 = (List<String>)list1;
list2.add("foo"); // perfectly legal
The only instance where generic type information is retained at runtime is with Field.getGenericType() if interrogating a class's members via reflection.
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What is the way to quick-switch between tabs in Xcode 4
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297
Shortcuts are:
CMD + SHIFT + } - Select Next tab
CMD + SHIFT + { - Select Previous tab
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What is the difference between pluck and collect in Rails?
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231
pluck is on the db level. It will only query the particular field. See this.
When you do:
U...
Running a cron every 30 seconds
...p commands in sync.
* * * * * /path/to/executable param1 param2
* * * * * ( sleep 30 ; /path/to/executable param1 param2 )
You'll see I've added comments and formatted to ensure it's easy to keep them synchronised.
Both cron jobs actually run every minute but the latter one will wait h...
Why does Unicorn need to be deployed together with Nginx?
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edited Nov 16 '15 at 22:05
Pete - MSFT
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answered Jan 5 '12...