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Change the selected value of a drop-down list with jQuery

... 1019 jQuery's documentation states: [jQuery.val] checks, or selects, all the radio buttons, che...
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Timeout for python requests.get entire response

... +50 What about using eventlet? If you want to timeout the request after 10 seconds, even if data is being received, this snippet will work...
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Error: CUICatalog: Invalid asset name supplied: (null), or invalid scale factor : 2.000000

...nt for [UIImage imageNamed:] Add $arg3 == nil condition on Simulator, $r0 == nil condition on 32-bit iPhone, or $x2 == nil on 64-bit iPhone. Run your application and see where debugger will stop. P.S. Keep in mind this also happens if image name is empty string. You can check this by adding [(N...
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Recommended way of making React component/div draggable

...allow the initial position to be passed in as a prop initialPos: {x: 0, y: 0} } }, getInitialState: function () { return { pos: this.props.initialPos, dragging: false, rel: null // position relative to the cursor } }, // we could get away with not having t...
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Can jQuery provide the tag name?

... 110 $(this).attr("id", "rnd" + $(this).attr("tag") + "_" + i.toString()); should be $(this).attr(...
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What Automatic Resource Management alternatives exist for Scala?

... 10 For now Scala 2.13 has finally supported: try with resources by using Using :), Example: val li...
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What is the difference between mutex and critical section?

... 10 Answers 10 Active ...
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Need to handle uncaught exception and send log file

... = null; try { info = manager.getPackageInfo (this.getPackageName(), 0); } catch (NameNotFoundException e2) { } String model = Build.MODEL; if (!model.startsWith(Build.MANUFACTURER)) model = Build.MANUFACTURER + " " + model; // Make file name - file must be saved to external sto...
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How to check for an active Internet connection on iOS or macOS?

... 1290 Important: This check should always be performed asynchronously. The majority of answers below a...
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AngularJS - how to get an ngRepeat filtered result reference

... answered Jul 30 '12 at 13:12 Andrew JoslinAndrew Joslin 42.7k2020 gold badges9696 silver badges7575 bronze badges ...