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Check play state of AVPlayer
...
To get notification for reaching the end of an item (via Apple):
[[NSNotificationCenter defaultCenter]
addObserver:<self>
selector:@selector(<#The selector name#>)
name:AVPlayerItemDidPlayToEndTimeNotification...
angularjs directive call function specified in attribute and pass an argument to it
...o's example change:
In template
<div my-method="theMethodToBeCalled(myParam)"></div>
In directive link function
$(element).click(function( e, rowid ) {
scope.method({myParam: id});
});
This does have one disadvantage compared to marko's solution - on first load theMethodToBeCall...
targetContentOffsetForProposedContentOffset:withScrollingVelocity without subclassing UICollectionVi
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@TomSawyer Params are 'let' by default. Try to declare function as this in Swift (using var before param): override func targetContentOffsetForProposedContentOffset(var proposedContentOffset: CGPoint) -> CGPoint
...
Default height for section header in UITableView
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In IOS 5.0 onwards you can return UITableViewAutomaticDimension in most of the delegate methods. Its at the bottom of the documentation page
- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)se...
What is the AppDelegate for and how do I know when to use it?
...design approach implied by Andrew's use of the term "heart of your application". What I mean by this is that I think you should avoid lumping too many things in a central location -- good program design normally involves separating functionality by "area of concern".
A delegate object is an object ...
Is .NET/Mono or Java the better choice for cross-platform development? [closed]
... isn't implemented everywhere, and it lags behind the Microsoft implementation significantly. The Java SDK seems to stay in better sync across platforms (and it works on more platforms).
I'd also say Java has more tool availability across all those platforms, although there are plenty of tools a...
Does PowerShell support constants?
...s example.
.LINK
Set-Variable
About_Functions_Advanced_Parameters
#>
[CmdletBinding()]
param(
[Parameter(Mandatory=$true, Position=0)]
[string][ValidateNotNullOrEmpty()]$Name,
[Parameter(Mandatory=$true, Position=1)]
[char][ValidateSet("=")]$Link,
[...
How to create an array containing 1…N
...sArg, argsArray) also accepts a duck-typed array-like object as its second parameter. If we invoke Array.apply(null, { length: N }), then it will execute
function Array() {
var a = [];
for (var i = 0; i < /* arguments.length = */ N; i++) {
a.push(/* arguments[i] = */ undefined);...
Can I change multiplier property for NSLayoutConstraint?
...f you have only have two sets of multipliers that need to be applied, from iOS8 onwards you can add both sets of constraints and decide which should be active at any time:
NSLayoutConstraint *standardConstraint, *zoomedConstraint;
// ...
// switch between constraints
standardConstraint.active = NO...
How to make ThreadPoolExecutor's submit() method block if it is saturated?
...ly blocking
* the delegating thread until space is available.
* @param r the runnable task requested to be executed
* @param e the executor attempting to execute this task
*/
public void rejectedExecution(Runnable r, ThreadPoolExecutor e) {
try {
e.getQueu...