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How to handle dependency injection in a WPF/MVVM application
...rolViewModel UserControlViewModel
{
get { return IocKernel.Get<UserControlViewModel>();} // Loading UserControlViewModel will automatically load the binding for IStorage
}
}
Make the ViewModelLocator an application wide resource in App.xaml:
<Application ...>
<A...
How to replace list item in best way
...d the index in the List and use this index to replace the list item.
List<string> listOfStrings = new List<string> {"abc", "123", "ghi"};
listOfStrings[listOfStrings.FindIndex(ind=>ind.Equals("123"))] = "def";
...
Convert HTML to NSAttributedString in iOS
... UIWebView to process some text and color it correctly, it gives the result as HTML but rather than displaying it in the UIWebView I want to display it using Core Text with a NSAttributedString .
...
How to make maven build platform independent?
...
It happens when you have not provided following in your pom.xml
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
Absence of this means you are using platform specific encoding and that's why the warning.
...
How to change the text of a button in jQuery?
...
Depends on what type of button you are using
<input type='button' value='Add' id='btnAddProfile'>
$("#btnAddProfile").attr('value', 'Save'); //versions older than 1.6
<input type='button' value='Add' id='btnAddProfile'>
$("#btnAddProfile").prop('value', 'Sav...
Picking a random element from a set
...
If the set is not mutated over multiple accesses, you can copy it into an array and then access O(1). Just use myHashSet.toArray()
– ykaganovich
Jul 21 '10 at 20:23
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How do you tell the Visual Studio project type from an existing Visual Studio project
...
In the project XML files:
Console applications contain:
<OutputType>Exe</OutputType>
WinForms applications contain:
<OutputType>WinExe</OutputType>
Library (.dll) projects contain:
<OutputType>Library</OutputType>
and do NOT contain a
&...
How to avoid type safety warnings with Hibernate HQL results?
...t-helper
Simply refactor all your @SuppressWarnings into one place:
List<Cat> cats = MyHibernateUtils.listAndCast(q);
...
public static <T> List<T> listAndCast(Query q) {
@SuppressWarnings("unchecked")
List list = q.list();
return list;
}
Prevent Eclipse from gene...
Can CSS force a line break after each word in an element?
I'm building a multilingual site, with the owner helping me with some translations. Some of the displayed phrases need line breaks to maintain the style of the site.
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How can I check the size of a collection within a Django template?
...
See https://docs.djangoproject.com/en/stable/ref/templates/builtins/#if : just use, to reproduce their example:
{% if athlete_list %}
Number of athletes: {{ athlete_list|length }}
{% else %}
No athletes.
{% endif %}
...