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Android 4.3 Bluetooth Low Energy unstable
...e this video tutorial: Developing Bluetooth Smart Applications for Android http://youtu.be/x1y4tEHDwk0
The issue and work around described below is probably fixed now by OS updates
Work around: I could "stabilize" my app doing that...
I provide the user a setting "Restart Bluetooth". If that set...
C/C++ Struct vs Class
...eUploader: {
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Redis - Connect to Remote Server
...tall Redis succesfully using the instructions on the Quick Start guide on http://redis.io/topics/quickstart on my Ubuntu 10.10 server. I'm running the service as dameon (so it can be run by init.d)
...
Are there any style options for the HTML5 Date picker?
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Singletons vs. Application Context in Android?
...o the browser
Intent myIntent = new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.google.com"));
and the problem is that, if the handset doesn't have enough memory, most of your classes (even Singletons) are cleaned to get some memory so, when returning from the browser to my app, it crashed e...
RESTful URL design for search
... A Search is just another resource that can be used with the full range of HTTP verbs.
– Rich Apodaca
May 31 '09 at 14:46
2
...
Algorithm to generate all possible permutations of a list?
...found.
Example showing process permutations using 3 coloured balls:
(from https://en.wikipedia.org/wiki/Permutation#/media/File:Permutations_RGB.svg - https://commons.wikimedia.org/wiki/File:Permutations_RGB.svg)
share
...
How do I get the opposite (negation) of a Boolean in Python?
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u'\ufeff' in Python string
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How to have stored properties in Swift, the same way I had on Objective-C?
...above because it doesn't require any global variables. I got it from here:
http://nshipster.com/swift-objc-runtime/
The gist is that you use a struct like so:
extension UIViewController {
private struct AssociatedKeys {
static var DescriptiveName = "nsh_DescriptiveName"
}
var ...