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Chrome Extension Message passing: response not sent
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I swear this is the most unintuitive API I've ever used.
– michaelsnowden
Jul 17 '16 at 8:06
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show 4 ...
Singleton pattern in nodejs - is it needed?
...basically to do with nodejs caching. Plain and simple.
https://nodejs.org/api/modules.html#modules_caching
(v 6.3.1)
Caching
Modules are cached after the first time they are loaded. This means
(among other things) that every call to require('foo') will get
exactly the same object retu...
What does Google Closure Library offer over jQuery? [closed]
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In my brief look at the API I find the differences between jQuery and Closure to be striking.
jQuery is basically just a simplified way to do many frequent operations in a cross-browser way.
Closure is a framework that is very new, in that they pr...
Image library for Python 3
...raphics and even support for real printers. And all of that in one uniform API, QPainter.
To use Qt you need a Python binding for it: PySide or PyQt4.
They both support Python 3.
Here is a simple example that loads a JPG image, draws an antialiased circle of radius 10 at coordinates (20, 20) with ...
How can I get current date in Android?
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This requires API 24!
– ueen
Jun 5 '19 at 13:21
FYI, the ...
jQuery 1.9 .live() is not a function
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The jQuery API documentation lists live() as deprecated as of version 1.7 and removed as of version 1.9: link.
version deprecated: 1.7, removed: 1.9
Furthermore it states:
As of jQuery 1.7, the .live() method is deprecated. Us...
Further understanding setRetainInstance(true)
...);
}
}
}
Source code for FragmentRetainInstance.java (as of API 16):
/*
* Copyright (C) 2010 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a ...
What's the pythonic way to use getters and setters?
...ected_value. This is so that __init__ uses the property through the public API, ensuring it is "protected".)
And usage:
>>> p1 = Protective(3)
>>> p1.protected_value
3
>>> p1 = Protective(5.0)
>>> p1.protected_value
5
>>> p2 = Protective(-5)
Traceback (...
The application may be doing too much work on its main thread
I am new to Android SDK/API environment. It's the first I am trying to draw a plot/chart. I tried running different kinds of sample codes the emulator using 3 different free libraries, nothing is showing in the layout screen. The logcat is repeating the following message:
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OpenID vs. OAuth [duplicate]
...ame.
OAuth is about authorization - site A has permission to call site B's api.
Here's another good article/analogy explaining the differences: http://www.dotnetopenauth.net/about/about-oauth/
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