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Finding duplicate values in a SQL table
...nsistent:
Recent PostgreSQL supports it.
SQL Server (as at SQL Server 2017) still requires all non-aggregated columns in the GROUP BY.
MySQL is unpredictable and you need sql_mode=only_full_group_by:
GROUP BY lname ORDER BY showing wrong results;
Which is the least expensive aggregate function i...
Capture iframe load complete event
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edited May 23 '17 at 12:10
Community♦
111 silver badge
answered Jun 29 '10 at 16:57
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How to select date without time in SQL
When I select date in SQL it is returned as 2011-02-25 21:17:33.933 . But I need only the Date part, that is 2011-02-25 . How can I do this?
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Are HTTP headers case-sensitive?
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976
Header names are not case sensitive.
From RFC 2616 - "Hypertext Transfer Protocol -- HTTP/1.1"...
Regular expression to match non-ASCII characters?
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257
This should do it:
[^\x00-\x7F]+
It matches any character which is not contained in the ASCII...
Message 'src refspec master does not match any' when pushing commits in Git
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edited May 24 '17 at 16:14
d.raev
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answ...
AngularJS - how to get an ngRepeat filtered result reference
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272
UPDATE: Here's an easier way than what was there before.
<input ng-model="query">
<...
How to read file from relative path in Java project? java.io.File cannot find the path specified
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175
If it's already in the classpath, then just obtain it from the classpath instead of from the di...
How to split a String by space
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edited Jun 19 '18 at 16:07
answered Oct 26 '11 at 6:58
cor...