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How do I set a ViewModel on a window in XAML using DataContext property?
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Is there a way to set the data context using an attribute on the Window element, like DataContext="VM:MainWindowViewModel"?
– Oliver
Mar 18 '14 at 15:21
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How to keep Maven profiles which are activeByDefault active even if another profile gets activated?
...s one:
MNG-4917: Profile not active even though it has activeByDefault set to true
And it's been resolved as Not A Problem.
I've stopped using activeByDefault, because this "all or nothing" approach made it worthless for me.
The only way to change this behavior is to write your own replace...
How to set cursor position in EditText?
There are two EditText ,while loading the page a text is set in the first EditText, So now cursor will be in the starting place of EditText , I want to set cursor position in the second EditText which contains no data. How to do this?
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Binding a WPF ComboBox to a custom list
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You set the DisplayMemberPath and the SelectedValuePath to "Name", so I assume that you have a class PhoneBookEntry with a public property Name.
Have you set the DataContext to your ConnectionViewModel object?
I copied you code...
ASP.NET MVC on IIS 7.5
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One more thing to make sure you have is the following set in your web.config:
<system.webServer>
<modules runAllManagedModulesForAllRequests="true"/>
</system.webServer>
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Setting onClickListener for the Drawable right of an EditText [duplicate]
...tener clickListener;
public CustomEditText (Context context, AttributeSet attrs) {
super(context, attrs);
// this Contructure required when you are using this view in xml
}
public CustomEditText(Context context, AttributeSet attrs, int defStyle) {
super(context,...
Rails ActionMailer - format sender and recipient name/email address
...x: "john@example.com"
address.display_name = name.dup # ex: "John Doe"
# Set the From or Reply-To header to the following:
address.format # returns "John Doe <john@example.com>"
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imp...
Cleaning `Inf` values from an R dataframe
...s.infinite(x),NA)))
Option 2 -- data.table
You could use data.table and set. This avoids some internal copying.
DT <- data.table(dat)
invisible(lapply(names(DT),function(.name) set(DT, which(is.infinite(DT[[.name]])), j = .name,value =NA)))
Or using column numbers (possibly faster if there ...
How to convert Set to Array?
Set seems like a nice way to create Arrays with guaranteed unique elements, but it does not expose any good way to get properties, except for generator [Set].values, which is called in an awkward way of mySet.values.next() .
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How to do error logging in CodeIgniter (PHP)
... your /application/logs folder writable
In /application/config/config.php set $config['log_threshold'] = 1; or use a higher number, depending on how much detail you want in your logs
Use log_message('error', 'Some variable did not contain a value.');
To send an email you need to extend the core CI_...