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Android Spinner : Avoid onItemSelected calls during initialization
...lication with a Spinner and a TextView . I want to display the selected item from the Spinner's drop down list in the TextView. I implemented the Spinner in the onCreate method so when I'm running the program, it shows a value in the TextView (before selecting an item from the drop down list)...
How do I make a splash screen?
... parent="@android:style/Theme.DeviceDefault.Light.NoActionBar">
<item name="android:windowBackground">@drawable/splash_screen</item>
</style>
Instead of using @android:style/Theme.DeviceDefault.Light.NoActionBar you can use any other theme as a parent.
Second, in your app...
CABasicAnimation resets to initial value after animation completes
...sing the removedOnCompletion
You can try this technique:
self.animateOnX(item: shapeLayer)
func animateOnX(item:CAShapeLayer)
{
let endPostion = CGPoint(x: 200, y: 0)
let pathAnimation = CABasicAnimation(keyPath: "position")
//
pathAnimation.duration = 20
pathAnimation.fromVal...
input type=“submit” Vs button tag are they interchangeable?
.../getbootstrap.com/css/#buttons-tags
"Cross-browser rendering
As a best practice, we highly recommend using the <button> element
whenever possible to ensure matching cross-browser rendering.
Among other things, there's a Firefox bug that prevents us from
setting the line-heigh...
Encapsulation vs Abstraction?
...
Your definition of Abstraction is the best I have EVER seen, and I feel like for the first time ever, it actually clicked in my head and made sense. I know it's been 3+ years since you posted this, but thank you.
– Casey Crookston
...
How do I merge two javascript objects together in ES6+?
... this does DEEP merging as well:
/**
* Simple is object check.
* @param item
* @returns {boolean}
*/
export function isObject(item) {
return (item && typeof item === 'object' && !Array.isArray(item) && item !== null);
}
/**
* Deep merge two objects.
* @param target
...
How to train an artificial neural network to play Diablo 2 using visual input?
...l with the learning algorithm itself.
So now, get to work and make us the best AI visual bot ever ;)
Old post describing the technical issues of developping an AI relying only on visual inputs:
Contrary to some of my colleagues above, I do not think this problem is intractable. But it surely is...
How to remove outliers from a dataset
... recently, we had to visualise a set without its outliers to determine the best regression model to use for the data. So there!
– Alex Essilfie
Jun 25 '12 at 19:15
...
FragmentPagerAdapter getItem is not called
I am not able to reuse fragment in FragmentPagerAdapter.. Using destroyItem() method, It is deleting the fragment but still does not called getItem() again..There are just 2-3 Images so I am using FragmentPagerAdapter Instead of FragmentStatePagerAdapter..
...
How to pass dictionary items as function arguments in python? [duplicate]
My code
3 Answers
3
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