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Programmatically get height of navigation bar
...vigationController, aka, the MoreViewController, is showing for my tab bar app.
– user420479
Sep 5 '11 at 21:10
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How to set background color of an Activity to white programmatically?
... agreed. this changes the colour of the window before the root layout is applied, the accepted answer changes the colour of the root element in the activity's layout
– LairdPleng
Oct 2 '13 at 1:46
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How to remove padding around buttons in Android?
In my Android app, I have this layout:
17 Answers
17
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What causes and what are the differences between NoClassDefFoundError and ClassNotFoundException?
...cifications is as follows.
For ClassNotFoundException:
Thrown when an application tries to
load in a class through its string
name using:
The forName method in class Class.
The findSystemClass method in class ClassLoader.
The loadClass method in class ClassLoader.
but n...
Firebase Storage How to store and Retrieve images [closed]
...ct that does that here: https://github.com/firebase/firepano
The general approach is to load the file locally (using FileReader) so you can then store it in Firebase just as you would any other data. Since images are binary files, you'll want to get the base64-encoded contents so you can store it...
Cannot use identity column key generation with ( TABLE_PER_CLASS )
...th MySql only or its regular as I watch one of a video for Table per class approach and it was working fine in that postgres was used
– Prashant
Jan 22 '14 at 5:47
1
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how to get last insert id after insert query in codeigniter active record
... 'name' => $data['name'],
'hash' => app_generate_hash(),
'url' => $data['url'],
'datecreated' => date('Y-m-d H:i:s'),
'active' => $data['active']
]);
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Where is PHP.ini in Mac OS X Lion? Thought it was in /usr/local/php5/lib
...
To locate the ini file on your machine, open Terminal.app and run the following command:
php --ini
If you need a template for Lion, try this.
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Unable to resolve host “” No address associated with hostname
...
My bet is that you forgot to give your app the permission to use the internet. Try adding this to your android manifest:
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE...
Spring ApplicationContext - Resource leak: 'context' is never closed
In a spring MVC application, I initialize a variable in one of the service classes using the following approach:
16 Answers...