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Volley Android Networking Library
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rciovati
25.7k66 gold badges7474 silver badges9797 bronze badges
answered May 23 '13 at 18:16
KevinKevin
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How to generate unique ID with node.js
...ction generate(count, k) {
var _sym = 'abcdefghijklmnopqrstuvwxyz1234567890',
var str = '';
for(var i = 0; i < count; i++) {
str += _sym[parseInt(Math.random() * (_sym.length))];
}
base.getID(str, function(err, res) {
if(!res.length) {
k(str) ...
Is there a way to navigate to real implementation of method behind an interface?
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edited Sep 5 '16 at 9:47
Vural
8,2731111 gold badges3737 silver badges5454 bronze badges
answered Oct...
What is the syntax rule for having trailing commas in tuple definitions?
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73
In all cases except the empty tuple the comma is the important thing. Parentheses are only requ...
How do negative margins in CSS work and why is (margin-top:-5 != margin-bottom:5)?
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7 Answers
7
Active
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Localization and internationalization, what's the difference?
...sing on English.
– Ash
Feb 4 '09 at 7:39
Although it is slightly old, this W3C high level view high that basically agr...
Select unique or distinct values from a list in UNIX shell script
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edited May 23 '17 at 10:31
Community♦
111 silver badge
answered Mar 6 '09 at 10:34
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Android - Camera preview is sideways
...);
}
if(display.getRotation() == Surface.ROTATION_270) {
parameters.setPreviewSize(width, height);
mCamera.setDisplayOrientation(180);
}
mCamera.setParameters(parameters);
previewCamera();
}
And the previewCamera method :
p...
How to increase IDE memory limit in IntelliJ IDEA on Mac?
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edited Apr 17 at 1:04
answered Nov 27 '12 at 9:54
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Create a dictionary with list comprehension
... value for (key, value) in iterable}
Note: this is for Python 3.x (and 2.7 upwards). Formerly in Python 2.6 and earlier, the dict built-in could receive an iterable of key/value pairs, so you can pass it a list comprehension or generator expression. For example:
dict((key, func(key)) for key in ke...