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Does the APNS device token ever change, once created?
...ken handed to it by a device is the same token that it previously
provisioned for that particular device—and only for that device.
If the user restores backup data to a new device or reinstalls the
operating system, the device token changes.
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Is there a good reason to use upper case for SQL keywords? [closed]
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+1 I guess I wasn't the only one using all lowers for keywords.
– dance2die
Apr 7 '09 at 15:33
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AngularJS: How can I pass variables between controllers?
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One way to share variables across multiple controllers is to create a service and inject it in any controller where you want to use it.
Simple service example:
angular.module('myApp', [])
.service('sharedProperties', fu...
Do you need to dispose of objects and set them to null?
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One remark regarding IDisposable. Failing to Dispose an object will generally not cause a memory leak on any well designed class. When working with unmanaged resources in C# you should have a finalizer that will still release...
How to make a chain of function decorators?
...se decopatch as explained here. You can also use decorator as already mentioned by Marius Gedminas, to solve points 2 and 3.
– smarie
Mar 11 '19 at 15:28
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Same Navigation Drawer in different Activities
...he tutorial on the developer.android.com website. But now, I want to use one Navigation Drawer, i created in the NavigationDrawer.class for multiple Activities in my Application.
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What's the opposite of head? I want all but the first N lines of a file
... @SteveJorgensen: I don't understand what your comment is referring to; no one seems to be suggesting to use head for this?
– ruakh
Sep 5 '19 at 19:52
add a comment
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Checking if an Android application is running in the background
By background, I mean none of the application's activities are currently visible to the user?
30 Answers
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How do I make HttpURLConnection use a proxy?
...that the Authenticator above is just a minimal example. It can only handle one password at a time. Google for examples that can handle multiple hosts with different passwords.
– Stroboskop
Nov 14 '16 at 14:48
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Why do results vary based on curly brace placement?
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That's one of the pitfalls of JavaScript: automatic semicolon insertion. Lines that do not end with a semicolon, but could be the end of a statement, are automatically terminated, so your first example looks effectively like this:
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