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Benefit of using Parcelable instead of serializing object
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From "Pro Android 2"
NOTE: Seeing Parcelable might have triggered the question, why is Android not using the
built-in Java serialization mechanism? It turns out that the
Android team came to the conclusion
t...
Detect if Android device has Internet connection
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@varunbhardwaj There should be some URI you can hit from your web services. The first thing we request when our app starts up is a bootstrap file that contains various configuration information, that allows us to change various parameters server-side. Something like that can ...
Difference between onStart() and onResume()
...() loop is a tight one and occurs many times through my journey.
The loop from being stopped back through a restart (preparing to carry on my journey) to starting again is perhaps less common. In one case, I spot the Grocery Store and the GroceryStoreActivity is started (forcing my DriveToWorkActiv...
What is the difference between Cloud, Grid and Cluster? [closed]
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Cluster differs from Cloud and Grid in that a cluster is a group of computers connected by a local area network (LAN), whereas cloud and grid are more wide scale and can be geographically distributed. Another way to put it is to say that a c...
Detecting endianness programmatically in a C++ program
...ime (specially for performance reason) by using the header files available from the compiler or create your own. On linux you have the header file "/usr/include/endian.h"
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How do I get the filepath for a class in Python?
...ermine which file the class was defined in? I need something that can work from either the class C, or from an instance off C.
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Is there a unique Android device ID?
...u are still collecting and storing a unique identifier that comes directly from a user. This is obvious that you are collecting data.
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE "/>
Bluetooth MAC Address - Hardware (devices with Bluetooth, needs android.permission.BLUE...
How do I use brew installed Python as the default Python?
I try to switch to Homebrew (after using fink and macport) on Mac OS X 10.6.2. I have installed python 2.7 with
19 Answers...
Does the APNS device token ever change, once created?
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From [Apple Documentation ApplePushService]2
The form of this phase of token trust ensures that only APNs generates
the token which it will later honor, and it can assure itself that a
token handed to it by a device i...
What are best practices for validating email addresses on iOS 2.0
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This question, from April of 2009 was before NSPredicate existed on iOS.
– Marcus S. Zarra
Sep 3 '10 at 20:02
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