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Android preferences onclick event
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You need to use onPreferenceTreeClick event.
For example see http://www.javased.com/index.php?source_dir=platform_packages_apps_phone/src/com/android/phone/MobileNetworkSettings.java
@Override
public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) { ...
How to determine if binary tree is balanced?
...y is O(n), space is O(1), it's better than top-down solution. I give you a java version implementation.
public static <T> boolean isBalanced(TreeNode<T> root){
return checkBalance(root) != -1;
}
private static <T> int checkBalance(TreeNode<T> node){
if(node == null)...
Differences between Emacs and Vim
...cs' modes. They make your life tremendously easier when editing XML, C/C++/Java/whatever, LaTeX, and most popular languages you can think of. They make you want to keep the editor open for long sessions and work.
All in all, I'll say that Vim pulls you to it for short, fast editing tasks; while Em...
node.js global variables?
... Could you provide a little bit more information please? Is this part of javascript or part of node? Is it a good pattern to follow? As in should I do this or should I use express set? Thanks
– Harry
Mar 28 '11 at 3:34
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Scrollview vertical and horizontal in android
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</RelativeLayout>
</FrameLayout>
</FrameLayout>
Java Code:
public class Example extends Activity {
private RelativeLayout container;
private int currentX;
private int currentY;
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceS...
Proper stack and heap usage in C++?
I've been programming for a while but It's been mostly Java and C#. I've never actually had to manage memory on my own. I recently began programming in C++ and I'm a little confused as to when I should store things on the stack and when to store them on the heap.
...
Can a JSON value contain a multiline string
I am writing a JSON file which would be read by a Java program. The fragment is as follows...
5 Answers
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Maven command to list lifecycle phases along with bound goals?
...the attributes for a Maven Plugin and/or goals (aka Mojo - Maven plain Old Java Object)."
– user2039709
Nov 17 '16 at 13:45
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Writing a compiler in its own language
...ompiler (or interpreter) for your language in some other language (usually Java or C). Once that is done, you can write a new version of the compiler in language Foo. You use the first bootstrap compiler to compile the compiler, and then use this compiled compiler to compile everything else (inclu...
How to use ScrollView in Android?
... android:gravity="left"
android:text="Java, Objective-c" >
</TextView>
</TableRow>
<TableRow>
<TextView
android:id="@+id/idislike"
android:la...