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Debugging App When Launched by Push Notification
...unching the app through the debugger. This lets you debug things that vary based on the launch state of your application, such as URL schemes, pasteboards, and push notifications.
In Xcode look in the Source bar, and below Targets there will be Executables.
Bring up the inspector for your app in ...
What is BSON and exactly how is it different from JSON?
...documents as bson what is the type that is returned when we query the data base?Are they returned as json?Or bson is returned as it is?
– Akshat Jiwan Sharma
Sep 15 '12 at 14:57
13...
What is the status of JSR 305?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How do I generate a random int number?
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-1: The default seed is based on time; do this in a loop and you'll get very non-random results. You should create one generator and use it for all your numbers, not a separate generator each time.
– Bevan
Apr ...
jQuery DataTables: control table width
...function. This function will calculate the column widths that are
needed based on the current data and then redraw the table - which is
exactly what is needed when the table becomes visible for the first
time. For this we use the 'show' method provided by jQuery UI tables.
We check to see if...
Detect a finger swipe through JavaScript on the iPhone and Android
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Based on @givanse's answer, this is how you could do it with classes:
class Swipe {
constructor(element) {
this.xDown = null;
this.yDown = null;
this.element = typeof(element) === 'string' ? docum...
Do you need text/javascript specified in your tags?
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it's up to the browser to interpret the script block correctly based on the headers, i believe, and not the type attribute. So to answer your question, no it is not required for modern browsers (i'm talking IE7+, FF, Webkit). If you are supporting older browsers than that...I feel sorr...
How can I load an object into a variable name that I specify from an R data file?
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Something like this belongs in base R
– Repmat
Apr 10 '16 at 14:48
1
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Paging UICollectionView by cells, not screen
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Here's my implementation in Swift 5 for vertical cell-based paging:
override func targetContentOffset(forProposedContentOffset proposedContentOffset: CGPoint, withScrollingVelocity velocity: CGPoint) -> CGPoint {
guard let collectionView = self.collectionView else {
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What's the difference(s) between .ToList(), .AsEnumerable(), AsQueryable()?
...here that would be useful. As I explained, applying AsQueryable() is often based on misconception. But I'll let is simmer in the back of my head for a while and see if I can add some more coverage on that question.
– Gert Arnold
Aug 29 '19 at 11:16
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