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MySQL: Invalid use of group function
...s you expect. 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)
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How to select following sibling/xml tag using xpath
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
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Accessing a class's constants
...alue! CONSTANT_NAME = ["a", "b", "c"].freeze
– mutexkid
Oct 8 '15 at 15:57
6
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How to disable visual “dots” in Visual Studio Editor
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+1 I didn't even have to come to the SO page. Google showed me the "Ctrl+R, Ctrl+W". (I wondered what I'd bumped using Resharper!) :-)
– Jonathon Reinhart
Sep 12 '12 at 22:19
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writing some characters like '
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Thank you... I feel stupid because I wal looking for "bigger than" because of my bad english... After a search on greater than , I found my answer.. Thank a lot btw.
– Waza_Be
Jul 2 '10 at 15:21
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What is the difference between Eclipse for Java (EE) Developers and Eclipse Classic?
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If you want to build Java EE applications, it's best to use Eclipse IDE for Java EE. It has editors from HTML to JSP/JSF, Javascript. It's rich for webapps development, and provide plugins and tools to develop Java EE applications easily (all bundled).
Eclipse Classic is basically the full f...
How to get certain commit from GitHub project
...an older commit: 91f256424531030a454548693c3a6ca49ca3f35a , but I have no idea how to get the entire project from that commit...
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How to filter None's out of List[Option]?
If I have a List[Option[A]] in Scala, what is the idiomatic way to filter out the None values?
3 Answers
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How to initialize all members of an array to the same value in Swift?
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@wcochran Did you discover a better way to do this?
– javadba
May 14 at 16:48
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Group by & count function in sqlalchemy
...dited Sep 22 '17 at 9:40
Dag Høidahl
6,30977 gold badges4545 silver badges6262 bronze badges
answered Nov 3 '10 at 10:44
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