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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,...
Calling async method synchronously
I have an async method:
12 Answers
12
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Android ListView headers
I have ListView that has some kind of events on it. Events are sorted by day, and I would like to have header with date on it for every day, and then events listen below.
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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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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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Inspect attached event handlers for any DOM element
...y way to view what functions / code are attached to any event for a DOM element? Using Firebug or any other tool.
7 Answers...
Configuration With Same Name Already Exists
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Years has this plagued me. It only rears it's ugly head every couple years or so but, alas, a solution!! lol
– bbqchickenrobot
Mar 19 '14 at 2:32
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Where should @Service annotation be kept? Interface or Implementation?
...nnotation. I have ServiceI and ServiceImpl such that ServiceImpl implements ServiceI . I'm confused here as to where should I keep the @Service annotation.
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What is 'YTowOnt9'?
Our (PHP) framework sometimes renders hidden inputs with value YTowOnt9 . I can't find that string anywhere in the (huge) codebase, and can't figure out where it came from. I decided to Google for that particular string, and the result surprised me. Over half a million - kind of random - hits. I ...