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Detect if value is number in MySQL
...at('',col1 * 1) = col1
It doesn't work for non-standard numbers like
1e4
1.2e5
123. (trailing decimal)
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Good Haskell source to read and learn from [closed]
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edited Oct 24 '17 at 21:38
community wiki
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A Java API to generate Java source files [closed]
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edited May 19 '12 at 14:09
answered Sep 23 '08 at 16:41
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Best approach for GPGPU/CUDA/OpenCL in Java?
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AFAIK, JavaCL / OpenCL4Java is the only OpenCL binding that is available on all platforms right now (including MacOS X, FreeBSD, Linux, Windows, Solaris, all in Intel 32, 64 bits and ppc variants, thanks to its use of JNA).
It has demos that actu...
How ViewBag in ASP.NET MVC works
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edited Sep 17 '14 at 10:37
answered Feb 20 '13 at 17:15
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How to access component methods from “outside” in ReactJS?
...docs/refs-and-the-dom.html#adding-a-ref-to-a-class-component
Update 2019-04-01: Changed example to use a class and createRef per latest React docs.
Update 2016-09-19: Changed example to use ref callback per guidance from the ref String attribute docs.
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How to kill/stop a long SQL query immediately?
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edited Apr 24 '14 at 22:55
Abel
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Bidirectional 1 to 1 Dictionary in C#
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answered Nov 6 '08 at 12:43
Joel in GöJoel in Gö
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Calling a function every 60 seconds
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edited Mar 31 at 7:04
Edric
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answered Jun 2...
log4j configuration via JVM argument(s)?
What variables do I have to set/pass as arguments to the JVM to get log4j to run properly? And by properly I mean not complain and print to the console. Can I see a typical example?
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