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How to execute AngularJS controller function on page load?
...eChangeSuccess', function () {
// do something
});
Unless you're using ui-router. Then it's:
$scope.$on('$stateChangeSuccess', function () {
// do something
});
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Dismissing a Presented View Controller
I have a theoretic question. Now İ'm reading Apple's ViewController guide.
13 Answers
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How to use pull to refresh in Swift?
I am building an RSS reader using swift and need to implement pull to reload functionality.
17 Answers
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Android notification is not showing
...The code won't work without an icon. So, add the setSmallIcon call to the builder chain like this for it to work:
.setSmallIcon(R.drawable.icon)
Android Oreo (8.0) and above
Android 8 introduced a new requirement of setting the channelId property by using a NotificationChannel.
private Notificatio...
Suggestions for debugging print stylesheets?
...een to debug - @media print for final css
Modern browsers can give you a quick visual for what's going to happen at print time using inches and pts in a @media query.
@media screen and (max-width:8.5in) { /* resize your window until the event is triggered */
html { width:8.5in; }
body { fo...
Set selected index of an Android RadioGroup
...ndex, because using id is more bug proof. For example, if you have another UI element in your RadioGroup, or if another developer re-orders the RadioButtons, the indices might change and not be what you expected. But if you're the only developer, this is totally fine.
...
What is Lazy Loading?
...tart much faster, but then the first time you need to do something that requires some long running load, there may be a slight pause while it is loaded for the first time. Thus, with lazy loading, you are amortizing the load time throughout the course of running your application... and you may actu...
What Computer Science concepts should I know? [closed]
...il about the the five most important concepts that developers should be required to know:
Basic programming (including recursion, file I/O, formatted output, loops etc)
Object oriented design (including design patterns etc). You should be able to produce sensible OO designs as well as understandin...
How to close TCP and UDP ports via windows command line
...natively, if you don't want to use EXTERNAL SOFTWARE (these tools don't require an installation by the way), you can simply FIRST run the netstat command (preferably netstat -b ) & then setup Local Security Policy to block the IP address of the user's machine in question, that's what I have been...
How do I add files and folders into GitHub repos?
...n - http://gitimmersion.com/ to get upto curve on git, its a step-by-step guide, if you need some documentation and help
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