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PostgreSQL DISTINCT ON with different ORDER BY
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220
Documentation says:
DISTINCT ON ( expression [, ...] ) keeps only the first row of each set...
How to get svn remote repository URL?
...: file
Schedule: normal
Last Changed Author: sally
Last Changed Rev: 20
Last Changed Date: 2003-01-13 16:43:13 -0600 (Mon, 13 Jan 2003)
Text Last Updated: 2003-01-16 21:18:16 -0600 (Thu, 16 Jan 2003)
Properties Last Updated: 2003-01-13 21:50:19 -0600 (Mon, 13 Jan 2003)
Checksum: d6aeb6...
How do I capture response of form.submit
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20 Answers
20
Active
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JsonMappingException: No suitable constructor found for type [simple type, class ]: can not instanti
...ion to work properly. See exlanation here: cowtowncoder.com/blog/archives/2010/08/entry_411.html
– jpennell
Feb 14 '13 at 1:35
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Detecting iOS / Android Operating system
...one|wap|windows (ce|phone)|xda|xiino/i.test(navigator.userAgent)
|| /1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|ca...
Impossible to make a cached thread pool with a size limit?
...e timeout
TimeUnit.SECONDS,
new ArrayBlockingQueue<Runnable>(20)); // queue with a size
Addendum: this is a fairly old answer, and it appears that JDK changed its behavior when it comes to core size of 0. Since JDK 1.6, if the core size is 0 and the pool does not have any threads, th...
LoaderManager with multiple loaders: how to get the right cursorloader
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120
The Loader class has a method called getId(). I would hope this returns the id you've associate...
Implementing two interfaces in a class with same method. Which interface method is overridden?
...uestion
– amaidment
Jul 5 '12 at 11:20
2
BTW This changes a little with the support of default me...
SQL Group By with an Order By
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200
In all versions of MySQL, simply alias the aggregate in the SELECT list, and order by the alia...
Xcode variables
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edited Oct 14 '16 at 20:09
Ben Flynn
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an...