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How to know the size of the string in bytes?
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answered Jan 3 '12 at 4:09
diyadiya
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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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foldl versus foldr behavior with infinite lists
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edited Jun 21 '10 at 15:31
answered Jun 21 '10 at 14:30
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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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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...
Idiomatic way to convert an InputStream to a String in Scala
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Rex KerrRex Kerr
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Calculate distance between 2 GPS coordinates
...d South locations are negative.
Remember minutes and seconds are out of 60 so S31 30' is -31.50 degrees.
Don't forget to convert degrees to radians. Many languages have this function. Or its a simple calculation: radians = degrees * PI / 180.
function degreesToRadians(degrees) {
return degre...
How to output a comma delimited list in jinja python template?
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edited Sep 18 at 20:19
kolypto
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answere...
How to set the holo dark theme in a Android app?
...or this...
– Yster
Oct 17 '14 at 7:10
It turns out that changing the preview theme, doesn't effect any files. It is ju...
Using psql how do I list extensions installed in a database?
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answered Feb 15 '14 at 16:04
a_horse_with_no_namea_horse_with_no_name
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