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What is a ViewModelLocator and what are its pros/cons compared to DataTemplates?
...MainViewModel>();
}
}
// returns true if editing .xaml file in VS for example
private bool IsInDesignMode()
{
return DesignerProperties.GetIsInDesignMode(dummy);
}
}
And to use it I can add my locator to App.xaml resources:
xmlns:core="clr-namespace:MyViewM...
Swift and mutating struct
...has to be forbidden for constant instances.
– Analog File
Jun 26 '14 at 16:01
3
@golddove Yes, an...
Use of var keyword in C#
...n using ShortType = LongGenericType<A,B,C> directive at the top of a file, since that gives the same readability, doesn't require that you recreate the constructors, and doesn't eliminate child classes from being candidates.
– Adam Robinson
May 19 '10 at ...
What is the difference between Ruby 1.8 and Ruby 1.9
...
Action: Replace instance_methods.include? with method_defined?
Source File Encoding
Basic
# coding: utf-8
Emacs
# -*- encoding: utf-8 -*-
Shebang
#!/usr/local/rubybook/bin/ruby
# encoding: utf-8
Real Threading
Race Conditions
Implicit Ordering Assumptions
Test Code
What's New?...
Flask vs webapp2 for Google App Engine
... a framework to my projects unless they solve the more advanced use cases (file upload, multi auth, admin ui are 3 examples of more advanced use cases that no framework for gae at the moment handles well.
share
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...
User Authentication in ASP.NET Web API
... roles to access the method
These rules can also be set in the web.config file, using the location element. Example:
<location path="Home/AdministratorsOnly">
<system.web>
<authorization>
<allow roles="Administrators"/>
<deny users="*"/>
...
Why in Java 8 split sometimes removes empty strings at start of result array?
...now but I assume it's ok since you can download the JDK, and unzip the src file which contains all the sources. So technically everybody could see the source.
– Alexis C.
Mar 28 '14 at 17:28
...
What's the difference between __PRETTY_FUNCTION__, __FUNCTION__, __func__?
...rrent()
) {
std::cout << "info:"
<< location.file_name() << ":"
<< location.line() << ":"
<< location.function_name() << " "
<< message << '\n';
}
int main() {
log("Hello world!");...
How does RegexOptions.Compiled work?
...1.
If you intend to run the regex in a loop (i.e. line-by-line parsing of file), you should go with option 2.
If you have many regexes that will never change for your app and are used intensely, you could go with option 3.
...
what exactly is device pixel ratio?
...
thanx, so if i make a css file for iphone 4 and give the page CSS measurements of 480 x 320 and width=device-width i'll have it stretched to full screen?
– ilyo
Jan 9 '12 at 8:44
...