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no gravity for scrollview. how to make content inside scrollview as center
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I had the same issue and finally figured it out. This is for a vertical ScrollView.
Put your ScrollView inside a RelativeLayout and center it in the RelativeLayout. In order for this to work, your ScrollView should have
android:layou...
Removing array item by value
...a simple one-liner.
Having this array:
$arr = array('nice_item', 'remove_me', 'another_liked_item', 'remove_me_also');
You can do:
$arr = array_diff($arr, array('remove_me', 'remove_me_also'));
And the value of $arr will be:
array('nice_item', 'another_liked_item')
Hope it helps write beau...
SQL Server 2008 Windows Auth Login Error: The login is from an untrusted domain
When attempting to connect to a SQL Server 2008 Instance using Management Studio, I get the following error:
35 Answers
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make div's height expand with its content
... Here's the w3schools article on the CSS clear property. Basically, clear means that the element the clear is applied to begins below the floats in its flow (either only left, only right or both).
– jennyfofenny
Jan 27 '12 at 19:22
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ImportError: No module named MySQLdb
...ike this:
SQLALCHEMY_DATABASE_URI = 'mysql+pymysql://.....'
There are some other drivers you could also try.
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Unable to launch the IIS Express Web server, Failed to register URL, Access is denied
Some web projects are causing me problems while others work fine. I decided to focus on one of the problematic ones.
I'm using Visual Studio 2013 on Windows 7. I think I'm running it as administrator, the window title says PROJECT NAME - Microsoft Visual Studio (Administrator) .
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RuntimeException: Unable to instantiate application
When I run my application, everytime I am getting the below exception in my logcat:
13 Answers
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Git fetch remote branch
My colleague and I are working on the same repository. We've branched it into two branches, each technically for different projects, but they have similarities, so we'll sometimes want to commit back to the * master from the branch .
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How do I get the coordinates of a mouse click on a canvas element?
What's the simplest way to add a click event handler to a canvas element that will return the x and y coordinates of the click (relative to the canvas element)?
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Where is debug.keystore in Android Studio
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@Vera You might want to to mention that the key alias is likely to be 'androiddebugkey' (this is the default), not 'android'.
– Tom
Apr 28 '15 at 19:39
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