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Get domain name from given url
...n = uri.getHost();
return domain.startsWith("www.") ? domain.substring(4) : domain;
}
should do what you want.
Though It seems to work fine, is there any better approach or are there some edge cases, that could fail.
Your code as written fails for the valid URLs:
httpfoo/bar -- relat...
Bootstrap 3: Keep selected tab on page refresh
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answered Sep 25 '13 at 20:54
kopporkoppor
13.5k1010 gold badges9494 silver badges133133 bronze badges
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Trouble comparing time with RSpec
I am using Ruby on Rails 4 and the rspec-rails gem 2.14. For a my object I would like to compare the current time with the updated_at object attribute after a controller action run, but I am in trouble since the spec does not pass. That is, given the following is the spec code:
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Add horizontal scrollbar to html table
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edited Feb 22 '16 at 23:45
answered Apr 4 '11 at 1:01
pas...
Javascript set img src
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answered Jun 19 '14 at 11:17
Jay PatelJay Patel
22.4k1111 gold badges5959 silver badges7171 bronze badges
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CASCADE DELETE just once
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edited Feb 4 '14 at 23:35
answered Sep 24 '08 at 19:25
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Detach many subdirectories into a new, separate Git repository
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Eugene Yokota
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answered Jul 25 '13 at 20:15
David SmileyDav...
Select first row in each GROUP BY group?
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1174
On Oracle 9.2+ (not 8i+ as originally stated), SQL Server 2005+, PostgreSQL 8.4+, DB2, Firebird ...
nano error: Error opening terminal: xterm-256color
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answered Jul 9 '14 at 22:34
Meetai.comMeetai.com
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Why do I get AttributeError: 'NoneType' object has no attribute 'something'?
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answered Jan 20 '12 at 23:40
g.d.d.cg.d.d.c
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