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How to diff a commit with its parent?
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@orip you can always set GIT_EXTERNAL_DIFF to a script that does the same thing as your difftool.
– slacy
Aug 20 '12 at 20:31
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WPF and initial focus
...ontrol.GetValue(FocusFirstProperty);
}
public static void SetFocusFirst (Control control, bool value)
{
control.SetValue(FocusFirstProperty, value);
}
static void OnFocusFirstPropertyChanged(
DependencyObject obj, DependencyPropertyCh...
FragmentPagerAdapter getItem is not called
...s using getItem. I was facing the same issue- even after calling notifyDataSetChanged() getItem was not being called.
This is actually a feature and not a bug. You need to override getItemId so that you can correctly reuse your fragments. Since you are removing fragments, your positions are changing...
NPM global install “cannot find module”
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where to set this NODE_PATH ??
– sandy
Aug 29 '13 at 6:45
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Why is this jQuery click function not working?
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The document ready function sets up the listeners based on what it finds on the page. If you don't do this, they are never set up. The best way to do this, however, is to delegate them with the "on()" function, instead. That way any elements added to...
Importing a GitHub project into Eclipse
I've imported a GitHub project but how do I setup the project in my Eclipse project workspace?
8 Answers
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Lombok is not generating getter and setter
...ing IntelliJ, you'll want to install the Lombok plugin (available from IDE settings) and also enable annotation processing.
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Are there any reasons to use private properties in C#?
...ivate fields. I frequently want to know things like "this field is getting set unexpectedly; who is the first caller that sets this field?" and it is way easier if you can just put a breakpoint on the setter and hit go. You can put logging in there. You can put performance metrics in there. You can ...
When should one use a 'www' subdomain?
... to the dot rule with cookies, if you don't have the 'www.' then you can't set two-dot cookies or cross-subdomain cookies a la *.example.com. There are two pertinent impacts.
First it means that any user you're giving cookies to will send those cookies back with requests that match the domain. So ...
How do I conditionally apply CSS styles in AngularJS?
...ipulating CSS styling conditionally/dynamically:
ng-class - use when the set of CSS styles is static/known ahead of time
ng-style - use when you can't define a CSS class because the style values may change dynamically. Think programmable control of the style values.
ng-show and ng-hide - use if y...