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Vertical line using XML drawable
...layer" and that is potentially shooting yourself in the foot when I will come across resizing etc. I wonder just why there is no documentation on the "shape" xmls, maybe someone from google could enlighten us? :)
– Kaspa
Apr 17 '10 at 17:14
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How to recognize swipe in all 4 directions
...h recognizer can only handle one direction. You can send them all to the same handler if you want, and sort it out there, or send them to different handlers. Here's one implementation:
override func viewDidLoad() {
super.viewDidLoad()
let swipeRight = UISwipeGestureRecognizer(target: self,...
What is a monad?
...seful for.
They are a pattern for chaining operations. It looks a bit like method chaining in object-oriented languages, but the mechanism is slightly different.
The pattern is mostly used in functional languages (especial Haskell uses them pervasively) but can be used in any language which support ...
What Git branching models work for you?
... like advice on what branching models work best for your company or development process.
4 Answers
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Java 8: Where is TriFunction (and kin) in java.util.function? Or what is the alternative?
...ions, destructive and constructive.
While constructive function, as the name implies, constructs something, a destructive one destroys something, but not in the way you may think now.
For example, the function
Function<Integer,Integer> f = (x,y) -> x + y
is a constructive one.
As y...
Jquery - How to make $.post() use contentType=application/json?
... to use
Or
3.You could overwrite the $.post function with your own implementation via monkey patching.
The JSON datatype in your example refers to the datatype returned from the server and not the format sent to the server.
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Calling async method synchronously
I have an async method:
12 Answers
12
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What is the best way to conditionally apply a class?
... say you have an array that is rendered in a ul with an li for each element and a property on the controller called selectedIndex . What would be the best way to add a class to the li with the index selectedIndex in AngularJS?
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Why doesn't CSS ellipsis work in table cell?
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Exactly. Elements with display: table-cell (the default for td elements) don't accept a width.
– Michael Mior
Apr 29 '12 at 13:29
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FFMPEG (libx264) “height not divisible by 2”
I am trying to encode a .mp4 video from a set of frames using FFMPEG using the libx264 codec.
7 Answers
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