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Android WebView: handling orientation changes
...f you do not want the WebView to reload on orientation changes simply override onConfigurationChanged in your Activity class:
@Override
public void onConfigurationChanged(Configuration newConfig){
super.onConfigurationChanged(newConfig);
}
And set the android:configChanges attribute ...
Call an activity method from a fragment
...ayout xml
YourFragmentClass fragment = (YourFragmentClass)fm.findFragmentById(R.id.your_fragment_id);
fragment.yourPublicMethod();
If you added fragment via code and used a tag string when you added your fragment, use findFragmentByTag instead:
YourFragmentClass fragment = (YourFragmentClass)fm.f...
Changing element style attribute dynamically using JavaScript
... answered Mar 4 '11 at 8:55
David HedlundDavid Hedlund
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git log of a single revision
...
You can use show:
git show commit_id
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Difference between style = “position:absolute” and style = “position:relative”
...the browser viewport, and 20px from the left edge of same.
However, if I did something like this:
<div id="outer" style="position:relative">
<div id="inner" style="position:absolute; left: 20px; top: 20px;"></div>
</div>
...then the inner div would be positioned 20px...
How do I declare and assign a variable on a single line in SQL
... You can also initialize from a select statement, eg: declare @eid uniqueidentifier = (select top 1 id from t_Event)
– Damien Sawyer
Sep 8 '16 at 20:32
add a commen...
Find objects between two dates MongoDB
I've been playing around storing tweets inside mongodb, each object looks like this:
14 Answers
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HTML anchor link - href and onclick both?
... @maciek then the return value is treated as undefined which is considered false for these purposes.
– Amber
May 6 '15 at 1:05
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mysqldump data only
...db: if you are using --databases ... option
--compact: if you want to get rid of extra comments
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Most simple but complete CMake example
...tions offer some form of named arguments by the fact that they expect some ids like PUBLIC or DESTINATION in their argument list, to group the arguments. But that's not a language feature, those ids are also just strings, and parsed by the function implementation.
you can clone everything from git...