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Rails: Get Client IP address
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324
I would just use the request.remote_ip that's simple and it works. Any reason you need another...
How do I iterate through the alphabet?
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answered Jun 19 '13 at 4:00
JaredJared
20.2k77 gold badges4444 silver badges5959 bronze badges
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Simple way to transpose columns and rows in SQL?
...e
([color], [Paul], [John], [Tim], [Eric])
VALUES
('Red', 1, 5, 1, 3),
('Green', 8, 4, 3, 5),
('Blue', 2, 2, 9, 1);
Union All, Aggregate and CASE Version:
select name,
sum(case when color = 'Red' then value else 0 end) Red,
sum(case when color = 'Green' then value else 0 end) ...
I want to delete all bin and obj folders to force all projects to rebuild everything
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433
This depends on the shell you prefer to use.
If you are using the cmd shell on Windows then th...
MySQL: Sort GROUP_CONCAT values
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390
Sure, see http://dev.mysql.com/doc/refman/...tions.html#function_group-concat:
SELECT student...
Strange \n in base64 encoded string in Ruby
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answered Apr 12 '10 at 9:38
Christoffer HammarströmChristoffer Hammarström
23.2k44 gold badges4343 silver badges5353 bronze badges
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How to configure IntelliJ (also Android Studio) redo shortcut to CTRL+Y instead of CTRL+SHIFT+Z?
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answered Aug 11 '14 at 13:29
Ismail YavuzIsmail Yavuz
4,60955 gold badges2121 silver badges4545 bronze badges
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How to check if click event is already bound - JQuery
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13 Answers
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Active
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How can I retrieve the remote git address of a repo?
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Jan MarekJan Marek
8,23222 gold badges1818 silver badges1919 bronze badges
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