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CSS to set A4 paper size
...o the width of ~196mm and then scale the whole content up to the width of 210mm ~ but strangely exactly the same scaling factor is applied to contents with any width smaller than 210mm).
To fix this problem you can simply in the print media rule assign the A4 paper width and hight to html, body or d...
Convert to/from DateTime and Time in Ruby
...nds into a fractional number of seconds
seconds = sec + Rational(usec, 10**6)
# Convert a UTC offset measured in minutes to one measured in a
# fraction of a day.
offset = Rational(utc_offset, 60 * 60 * 24)
DateTime.new(year, month, day, hour, min, seconds, offset)
end
end
S...
Django - filtering on foreign key properties
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edited Oct 4 '16 at 13:10
tavo
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answered Dec 30 '09 at 18:07
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Java: recommended solution for deep cloning/copying an instance
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answered Jan 28 '10 at 17:04
BozhoBozho
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CSS Properties: Display vs. Visibility
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answered Aug 13 '10 at 8:25
BoltClock♦BoltClock
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PHP - Modify current object in foreach loop
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answered Apr 12 '12 at 10:08
Rene PotRene Pot
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Can we use join for two different database tables?
...Servers".
– Ian Goldby
Jan 6 '16 at 10:49
add a comment
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Best way to implement request throttling in ASP.NET MVC?
...};
// see 409 - http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html
c.HttpContext.Response.StatusCode = (int)HttpStatusCode.Conflict;
}
}
}
Sample usage:
[Throttle(Name="TestThrottle", Message = "You must wait {n} seconds before accessing this url again.", S...
Overriding id on create in ActiveRecord
....0 / postgres 9.3.5
– allenwlee
Nov 10 '14 at 15:44
See my answer for how to do this on Rails 4.
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Commands executed from vim are not recognizing bash command aliases
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answered Jan 10 '11 at 0:48
Josh LeeJosh Lee
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