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MySQL: Invalid use of group function
... Rewrite your subquery as:
( -- where that pid is in the set:
SELECT c2.pid -- of pids
FROM Catalog AS c2 -- from catalog
WHERE c2.pid = c1.pid
HAVING COUNT(c2.sid) >= 2)
sh...
How to initialize a JavaScript Date to a particular time zone
...ing and I want to convert this to the local time. But, I don't know how to set the timezone in the Date object.
13 Answers
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How to determine whether code is running in DEBUG / RELEASE build?
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Check your project's build settings under 'Apple LLVM - Preprocessing', 'Preprocessor Macros' for debug to ensure that DEBUG is being set - do this by selecting the project and clicking on the build settings tab. Search for DEBUG and look to see if ind...
How to use jQuery to select a dropdown option?
...le selection when multiple attribute is used. And the normal (html) way to set selected elements is the selected attribute of the option elements.
– Gabriele Petrioli
Jan 31 '13 at 18:32
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Error to use a section registered as allowDefinition='MachineToApplication' beyond application level
....NET website is defined in one or more Web.config files. The configuration settings are applied in a hierarchical manner. There's a “global” Web.config file that spells out the baseline configuration information for all websites on the web server; this file lives in the %WINDIR%\Microsoft.Net\Fr...
Browser support for URLs beginning with double slash
...ror page. I suspect a proxy or VPN or firewall security configuration they set internally. After updating the URL to use the https protocol, everything works fine.
– TwystO
Jan 10 '18 at 14:14
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How do I run two commands in one line in Windows CMD?
...come the problem of environment variables being evaluated too soon - e.g.
set A=Hello & call echo %A%
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How to build for armv6 and armv7 architectures with iOS 5
...aning don't get rid of what's there, just add "armv6" to the Architectures setting
– brack
Oct 18 '11 at 22:27
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Cassandra port usage - how are the ports used?
...ra 2.0.8 onward according to this ticket. The default cassandra-env.sh now sets the com.sun.management.jmxremote.rmi.port property to the same value as the main JMX port so that random ports are not used.
– ches
Dec 18 '14 at 11:32
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Unusual shape of a textarea?
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I don't see the problem. It's possible to set a background-color:white on this: jsfiddle.net/qgfP6/6. But, you have to set a background, otherwise bad things happened: jsfiddle.net/qgfP6/7 (you can see border of the parent container...)
– Maxime...