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What is event bubbling and capturing?
...outermost element and propagated to the inner elements.
Capturing is also called "trickling", which helps remember the propagation order:
trickle down, bubble up
Back in the old days, Netscape advocated event capturing, while Microsoft promoted event bubbling. Both are part of the W3C Documen...
How to define object in array in Mongoose schema correctly with 2d geo index
...s: 'await_approval'
};
async.parallel({
//call the function get book model
books: function(callback) {
Book.findByIdAndUpdate(req.body.book_id, book_fields, {}).exec(callback);
},
}, function(error, results) {
...
Select distinct using linq [duplicate]
...n't actually do all of the work until the enumerable is iterated. When you call ToList it actually walks the entire enumerable forcing all of the work to be done up front. (And may take a little while if your enumerable is infinitely long.)
The flipside to this advice is that each time you enumerat...
How to display HTML in TextView?
...es its possible. When you are implementing .ImageGetter, there is a method called getDrawable(String source). If u need more help, create a question and tag me, I will give you an example ;)
– MiguelHincapieC
Feb 2 '16 at 16:28
...
SearchView's OnCloseListener doesn't work
... The SearchView.onCloseClicked that handles close button events tells that callback to OnCloseListener is called only if query is empty, if it's not - it's cleared first - but then, after clearing query close button disappears and we are unable to deliver onClose callback to OnCloseListener
...
What does it mean to inflate a view from an xml file?
...n you write an XML layout, it will be inflated by the Android OS which basically means that it will be rendered by creating view object in memory. Let's call that implicit inflation (the OS will inflate the view for you). For instance:
class Name extends Activity{
public void onCreate(){
...
How can I take more control in ASP.NET?
...ut runat="server" and give them an ID. Then you can access them programmatically and code without a ViewState.
The only downside is that you won't have access to many of the "helpful" ASP.NET server controls like GridViews. I included a Repeater in my example because I'm assuming that you want to ...
How to run two jQuery animations simultaneously?
...seconds. It also will
do it outside the queue, meaning it
will automatically start without
waiting for its turn.
$( "p" ).animate({
left: "50px", opacity: 1
}, { duration: 500, queue: false });
simply add: queue: false.
...
how to listen to N channels? (dynamic select statement)
...r given the same input, a slice of channels to read from and a function to call for each value which also need to know which channel the value came from.
There are three main differences between the approaches:
Complexity. Although it may partially be a reader preference I find the channel approa...
Fragment transaction animation: slide in and slide out
...d:integer/config_longAnimTime"
USAGE
(note that the order in which you call methods on the transaction matters. Add the animation before you call .replace, .commit):
FragmentTransaction transaction = supportFragmentManager.beginTransaction();
transaction.setCustomAnimations(R.anim.enter_from_ri...