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What is a ViewModelLocator and what are its pros/cons compared to DataTemplates?
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An example implementation of @Jon's answer
I have a view model locator class. Each property is...
Zooming MKMapView to fit annotation pins?
... MKMapView and have added a number of annotation pins to the map about a 5-10 kilometre area. When I run the application my map starts zoomed out to show the whole world, what is the best way to zoom the map so the pins fit the view?
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Is it possible to use Razor View Engine outside asp.net
...T app domain, as explained in Andrew's blog: http://vibrantcode.com/blog/2010/11/16/hosting-razor-outside-of-aspnet-revised-for-mvc3-rc.html
However, Razor is still primarily focused on generating xml-like markup (e.g. HTML) in the sense that the Razor parser uses the presence of <tags> to det...
php - get numeric index of associative array
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answered Jul 29 '10 at 18:26
FoscoFosco
35.5k66 gold badges7777 silver badges9898 bronze badges
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How to keep the local file or the remote file during merge using Git and the command line?
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answered Aug 19 '12 at 10:31
Waiting for Dev...Waiting for Dev...
11k55 gold badges4141 silver badges5454 bronze badges
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Evaluate expression given as a string
...to change the string into an expression:
> eval(parse(text="5+5"))
[1] 10
> class("5+5")
[1] "character"
> class(parse(text="5+5"))
[1] "expression"
Calling eval() invokes many behaviours, some are not immediately obvious:
> class(eval(parse(text="5+5")))
[1] "numeric"
> class(eva...
How to match “any character” in regular expression?
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answered May 26 '10 at 12:31
Delan AzabaniDelan Azabani
70.4k2222 gold badges154154 silver badges189189 bronze badges
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How to merge dictionaries of dictionaries?
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Python multiprocessing pool.map for multiple arguments
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edited Oct 10 '17 at 16:11
answered Mar 26 '11 at 14:36
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MySQL check if a table exists without throwing an exception
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