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Shall we always use [unowned self] inside closure in Swift
...e an article on this extending this answer (looking into SIL to understand what ARC does), check it out here.
Original answer
The previous answers don't really give straightforward rules on when to use one over the other and why, so let me add a few things.
The unowned or weak discussion boils down ...
How to get the absolute coordinates of a view
...hey all seem to be relative to the parent of the view, thus giving me 0 . What is the proper way to do this?
11 Answers
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CSS3 gradient background set on body doesn't stretch but instead repeats?
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Here's what I did to solve this problem... it will show the gradient for the full length of the content, then simply fallback to the background color (normally the last color in the gradient).
html {
background: #cbccc...
Is there something like RStudio for Python? [closed]
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Ad "native app not a browser tool": From what I can see Rodeo 2.0 uses Electron. It still is a browser tool, only it now comes with its own browser to make it feel like its a native app. (It's also worth mentioning that it comes with a dependency on NodeJS.)
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Why do I need an IoC container as opposed to straightforward DI code? [closed]
...omatically. (This is called AOP, but don't worry about the name, focus on what it's going to do for you)
Depending on which IoC tool you're using, you could do something that looks like this:
var bindingFriendlyInstance = IoC.Resolve<Customer>(new NotifyPropertyChangedWrapper());
Poof! A...
How can I trigger a JavaScript event click
...;
body.dispatchEvent(new Event('click'));
Original Answer
Here is what I use: http://jsfiddle.net/mendesjuan/rHMCy/4/
Updated to work with IE9+
/**
* Fire an event handler to the specified node. Event handlers can detect that the event was fired programatically
* by testing for a 'synth...
Cannot run Eclipse; JVM terminated. Exit code=13
...symlinks in system32 (64bit) resp. SysWOW64 (32bit).
Meanwhile I learned. Whatever java installer you have executed last (the *.exe) leads windows to remember that java flavour (32b or 64b), with the result that after an update the links in C:\ProgramData\Oracle\Java\javapath point to a java instal...
SQL - Select first 10 rows only?
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What's the difference between limit 0, 10 and limit 10? And why doesn't limit 10, 20 give me 10 rows between the 10th and 20th rows? EDIT: Oh, so limit 10, 20 means give me 20 rows after the 10th row. If I want rows between ...
Cython: “fatal error: numpy/arrayobject.h: No such file or directory”
...t it, though, so I use it as a matter of habit. As for your other problem, what you quoted is just a warning, not an error. If you have other errors that need fixing, please make a new post.
– Robert Kern
Feb 3 '13 at 11:03
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How do I call the default deserializer from a custom deserializer in Jackson
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The question uses readTree() but the answer does not. What is the advantage of this approach versus the one posted by Derek Cochran? Is there a way to make this work with readTree()?
– Gili
Nov 1 '18 at 21:51
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