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Find rows with multiple duplicate fields with Active Record, Rails & Postgres
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227
Tested & Working Version
User.select(:first,:email).group(:first,:email).having("count(*) ...
What is the X-REQUEST-ID http header?
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answered Nov 27 '14 at 15:54
Stefan KöglStefan Kögl
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HTTP Basic Authentication credentials passed in URL and encryption
... encrypted.
– Sripathi Krishnan
Apr 27 '10 at 5:40
21
To be clear, everything but the domain is e...
Get commit list between tags in git
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27
git log takes a range of commits as an argument:
git log --pretty=[your_choice] tag1..tag2
S...
PostgreSQL array_agg order
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27
If you are on a PostgreSQL version < 9.0 then:
From: http://www.postgresql.org/docs/8.4/sta...
use initial width for element not working in IE
... me an hour. Thanks.
– Skitterm
Sep 27 '15 at 0:55
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As a note, initial is a valid property value...
recursively add file extension to all files
...ants?
– ghostdog74
Jul 10 '09 at 11:27
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@ghostdog74: Since he accepted this answer, the above ap...
jQuery - multiple $(document).ready …?
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edited Oct 27 '18 at 9:19
Eugen Konkov
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How can I order a List?
...Alarcón Rapela
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answered Apr 18 '12 at 14:27
daryaldaryal
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What are the differences between node.js and node?
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PaulPaul
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