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What is the best way to unit test Objective-C code?
...ull support for running XCTest-based unit tests as part of your project's build process. Xcode's unit testing support is described in the Xcode Overview: Using Unit Tests.
Back in the Xcode 2 days, I wrote a series of weblog posts about how to perform some common tasks with Xcode unit testing:
U...
How do you get the length of a list in the JSF expression language?
...t implement getSize() or getLength() which JSF and most other standards require, you can't do what you want.
There's a couple ways to do this.
One: add a function to your Bean that returns the length:
In class MyBean:
public int getSomelistLength() { return this.somelist.length; }
In your JSF p...
How to force an entire layout View refresh?
...as) will be called at some point in the future. This must be called from a UI thread. To call from a non-UI thread, call postInvalidate().
ViewGroup vg = findViewById (R.id.mainLayout);
vg.invalidate();
Now, when the Activity resumes, it makes every View to draw itself. No call to invalidate()...
Creating threads - Task.Factory.StartNew vs new Thread()
... @sming The point is that you want to process concurrently (not blocking UI) not that you want a new thread. The ThreadPool will not block the UI thread, but manage the background threads much more efficient than you could do manually by creating threads. That is the change in the mind process tha...
Swing vs JavaFx for desktop applications [closed]
...her than what library is used to write it.
And what will be faster to build from scratch?
Highly dependent on what you're building. Swing has more components around for it (3rd party as well as built in) and not all of them have made their way to the newer JavaFX platform yet, so there may be ...
Validate that end date is greater than start date with jQuery
...to separate this into two methods (in hurry), but I'd love to find a more suitable solution!
– sbsatter
Jun 11 '17 at 4:54
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Animate element to auto height with jQuery
...answered Jul 15 '14 at 15:57
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How to use single storyboard uiviewcontroller for multiple subclass
Let say I have a storyboard that contains UINavigationController as initial view controller. Its root view controller is subclass of UITableViewController , which is BasicViewController . It has IBAction which is connected to right navigation button of the navigation bar
From there I woul...
Catch an exception thrown by an async void method
...method after your asynchronous operation did finish and call back into the UI thread. The recommended way to do this is with TaskScheduler.FromSynchronizationContext. That does only work if you have an UI thread and it is not very busy with other things.
...
Is MVC a Design Pattern or Architectural pattern
...tural pattern, but not for complete application. MVC mostly relates to the UI / interaction layer of an application. You're still going to need business logic layer, maybe some service layer and data access layer. That is, if you're into n-tier approach.
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