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How to round an average to 2 decimal places in PostgreSQL?
...For example:
regress=> SELECT to_char(float8 '3.1415927', 'FM999999999.00');
to_char
---------------
3.14
(1 row)
to_char will round numbers for you as part of formatting. The FM prefix tells to_char that you don't want any padding with leading spaces.
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How to use querySelectorAll only for elements that have a specific attribute set?
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JosephJoseph
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What is the difference between inversedBy and mappedBy?
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jake stayman
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answered Sep 19 '12 at 13:32
Andreas LindenAndreas Linden
11...
Sharing src/test classes between modules in a multi-module maven project
...groupId>
<artifactId>data</artifactId>
<version>1.0</version>
<type>test-jar</type>
<scope>test</scope>
</dependency>
I've used this approach on many occasions and it works well.
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FFmpeg: How to split video efficiently?
...mmands"
time ffmpeg -v quiet -y -i input.ts -vcodec copy -acodec copy -ss 00:00:00 -t 00:30:00 -sn test1.mkv
time ffmpeg -v quiet -y -i input.ts -vcodec copy -acodec copy -ss 00:30:00 -t 01:00:00 -sn test2.mkv
echo "One command"
time ffmpeg -v quiet -y -i input.ts -vcodec copy -acodec copy -ss 00:...
Will the Garbage Collector call IDisposable.Dispose for me?
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answered Sep 5 '08 at 0:40
XianXian
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How can I use speech recognition without the annoying dialog in android phones
... FemiFemi
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How do I remove the border around a focused contenteditable pre?
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Set the outline property to 0px solid transparent;. You might have to set it on the :focus state as well, for example:
[contenteditable]:focus {
outline: 0px solid transparent;
}
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Pull remote branch into local repo with different name?
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answered Aug 20 '12 at 18:45
KingCrunchKingCrunch
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Simple way to copy or clone a DataRow?
...d?
– Paul Matthews
Aug 19 '12 at 11:08
5
@PaulMatthews: Luckily DataTable contains value types, n...