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How to implement a binary tree?
... print(str(node.v) + ' ')
self._printTree(node.r)
# 3
# 0 4
# 2 8
tree = Tree()
tree.add(3)
tree.add(4)
tree.add(0)
tree.add(8)
tree.add(2)
tree.printTree()
print(tree.find(3).v)
print(tree.find(10))
tree.deleteTree()
tree.printTree()
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How do I get the SharedPreferences from a PreferenceActivity in Android?
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730
import android.preference.PreferenceManager;
SharedPreferences prefs = PreferenceManager.getDefa...
Compare equality between two objects in NUnit
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20 Answers
20
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static constructors in C++? I need to initialize private static objects
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edited Jul 29 '09 at 10:59
answered Jul 28 '09 at 22:33
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AngularJs: How to check for changes in file input fields?
... Information
URL for AngularJS File Upload in ASP.Net
http://cgeers.com/2013/05/03/angularjs-file-upload/
AngularJs native multi-file upload with progress with NodeJS
http://jasonturim.wordpress.com/2013/09/12/angularjs-native-multi-file-upload-with-progress/
ngUpload - An AngularJS Service for...
How to add a string to a string[] array? There's no .Add function
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406
You can't add items to an array, since it has fixed length. What you're looking for is a List&l...
What are static factory methods?
...none.
public class DbConnection{
private static final int MAX_CONNS = 100;
private static int totalConnections = 0;
private static Set<DbConnection> availableConnections = new HashSet<DbConnection>();
private DbConnection(){
// ...
totalConnections++;
}
pu...
Remove the last character in a string in T-SQL?
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e.g.
DECLARE @String VARCHAR(100)
SET @String = 'TEST STRING'
-- Chop off the end character
SET @String =
CASE @String WHEN null THEN null
ELSE (
CASE LEN(@String) WHEN 0 THEN @String
ELSE LEFT(@String, LEN(@String) - 1)...
Best way to remove from NSMutableArray while iterating?
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20 Answers
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How to install a private NPM module without my own registry?
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edited Apr 30 '12 at 21:47
answered Apr 30 '12 at 18:44
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