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How to query nested objects?
...unction () {
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Xcode changes unmodified storyboard and XIB files
...erge conflicted storyboards. (FileMerge used to be able to merge XIBs, but newer versions broke that. Thxxxx guys ????!!!)
Please file lots of bugs about all of these problems at http://bugreporter.apple.com/! And don't forget to create entries on OpenRadar.
...
FragmentPagerAdapter getItem is not called
...ter in my host fragment. Something like...
FragmentPagerAdapter adapter = new FragmentPagerAdapter(getChildFragmentManager());
The getChildFragmentManager() method is accessible via a fragment and this worked for me because it returns a private FragmentManager for that fragment specifically for s...
How to set or change the default Java (JDK) version on OS X?
...sions of JDK are installed for development purposes on macOS El Capitan or newer (Sierra, High Sierra, Mojave). As far as I can tell, none of the current answers do that (*).
As a developer, I use several JDKs, and I want to switch from one to the other easily. Usually I have the latest stable one ...
What is the difference between declarative and imperative programming? [closed]
...this collection, and choose the odd numbers:
List<int> collection = new List<int> { 1, 2, 3, 4, 5 };
With imperative programming, we'd step through this, and decide what we want:
List<int> results = new List<int>();
foreach(var num in collection)
{
if (num % 2 != 0)
...
Two sets of parentheses after function call
... @VikasBansal Every time a function is called in Javascript a new execution context is created, as long as there is a reference to another function inside it that execution context will stay in memory.
– Paul
Mar 29 '16 at 17:17
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Understanding :source option of has_one/has_many through of Rails
... expand on that example:
class User
has_many :subscriptions
has_many :newsletters, :through => :subscriptions
end
class Newsletter
has_many :subscriptions
has_many :users, :through => :subscriptions
end
class Subscription
belongs_to :newsletter
belongs_to :user
end
With this c...
How do you redirect to a page using the POST verb?
...ke to expand the answer of Jason Bunting
like this
ActionResult action = new SampelController().Index(2, "text");
return action;
And Eli will be here for something idea on how to make it generic variable
Can get all types of controller
...
Script Tag - async & defer
...erred until the DOM has been parsed and that will get fast page display in new browsers that support defer, but it won't help you at all in older browsers and it isn't really any faster than just putting the scripts right before </body> which works in all browsers. So, you can see why it's ju...
How to reuse existing C# class definitions in TypeScript projects
...ascript rather nicely saltarelle-compiler.com
– BraveNewMath
Dec 17 '12 at 13:44
2
@DanielHarvey ...