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How to find the size of an array in postgresql
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Adam DingleAdam Dingle
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10
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Django - limiting query results
I want to take the last 10 instances of a model and have this code:
5 Answers
5
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“aapt” IOException error=2, No such file or directory" why can't I build my gradle on jenkins?
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I had the following similar error on Ubuntu 13.10:
Cannot run program "/usr/local/android-sdk-linux/build-tools/19.0.3/aapt": error=2, No such file or directory
And this answer fixed it for me:
To get aapt working (this fixed my issues with the avd as well) just inst...
Limit ggplot2 axes without removing data (outside limits): zoom
...y explains this on pp. 99; 133 of his ggplot2 book (1st edition), or pp. 160 - 161 if you have the second edition.
The issue is that, as you say, limits inside the scale or setting ylim() causes data to be thrown away, as they are constraining the data. For a true zoom (keep all the data), you nee...
How to sort an array of objects by multiple fields?
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30 Answers
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How does the following LINQ statement work?
...ist = new List<int>{1,2,4,5,6};
var even = list.Where(m => m%2 == 0).ToList();
list.Add(8);
foreach (var i in even)
{
Console.WriteLine(i);
}
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Uninstall old versions of Ruby gems
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answered Apr 27 '12 at 2:30
ohhoohho
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How to get the title of HTML page with JavaScript?
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Pikamander2
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answered Jun 29 '09 at 7:53
ZA.ZA.
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curl -GET and -X GET
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270
By default you use curl without explicitly saying which request method to use. If you just pass ...
LINQ: “contains” and a Lambda query
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edited Jan 13 at 12:08
Malice
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answered Oct ...