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What effect(s) can the virtual keyword have in Entity Framework 4.1 POCO Code First?
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edited Nov 10 '11 at 3:39
answered Apr 8 '11 at 18:25
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What is the right way to override a setter method in Ruby on Rails?
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Update: July 19, 2017
Now the Rails documentation is also suggesting to use super like this:
class Model < ActiveRecord::Base
def attribute_name=(value)
# custom actions
###
super(value)
end
end
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Can we have multiple “WITH AS” in single sql - Oracle SQL
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DeepshikhaDeepshikha
8,64022 gold badges1717 silver badges2020 bronze badges
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Number of days between two NSDates [duplicate]
...mponents:NSCalendarUnitDay
fromDate:fromDate toDate:toDate options:0];
return [difference day];
}
EDIT:
Fantastic solution above, here's Swift version below as an extension on NSDate:
extension NSDate {
func numberOfDaysUntilDateTime(toDateTime: NSDate, inTimeZone timeZone: NSTime...
Parse XML using JavaScript [duplicate]
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I'm guessing from your last question, asked 20 minutes before this one, that you are trying to parse (read and convert) the XML found through using GeoNames' FindNearestAddress.
If your XML is in a string variable called txt and looks like this:
<address>
<...
How to convert a selection to lowercase or uppercase in Sublime Text
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801
From the Sublime Text docs for Windows/Linux:
Keypress Command
Ctrl + K, Ctrl + U ...
jQuery.ajax handling continue responses: “success:” vs “.done”?
...ype: 'json'
})
.pipe(function(data) {
return data.responseCode != 200 ?
$.Deferred().reject( data ) :
data;
})
.fail(function(data) {
if ( data.responseCode )
console.log( data.responseCode );
});
}
xhr_get('/index').done(function(data) {
// will not run if jso...
Apply CSS styles to an element depending on its child elements
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answered Feb 24 '10 at 14:13
KP.KP.
12.2k33 gold badges3636 silver badges5959 bronze badges
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How can I get a view's current width and height when using autolayout constraints?
...frame available on the next layout pass, which ideally happens in about 1/60th of a second.
– shmim
Sep 18 '14 at 18:45
1
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What does it mean to start a PHP function with an ampersand?
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answered Nov 4 '09 at 21:52
Dominic RodgerDominic Rodger
87.2k2828 gold badges185185 silver badges205205 bronze badges
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