Suppose I have an inner class:
class A:
class B: …
… I want to implement class B in a different file from the class A code to improve readability.
How to achieve this Target?
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Tag: How to
How to copy the end of the array in SWIFT?
There must be some very elegant way to use Swift to copy the end of the array from a certain index, but I couldn’t find it, so I ended this:
func getEndOfArray( arr: [T], fromIndex: Int? = 0)
How do I decode the JWT (JSON Web token) token in SWIFT?
eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiYWRtaW4iOnRydWV9.TJVA95OrM7E2cBab30RMHrHDcEfxjoYZgeFONFh7HgQ How do I decode this so that I can get the payload like this
{ “sub”: “1234567890”, “name”: “John Doe ”, “admin”: true }
How to add a map view of Google Maps for iOS in SWIFT
I tried to add a marker on Google Maps, but the application crashed when the addMarker() function was called. The exception details are as follows,
The catched exception’GMSThreadException’ t
How to separate behavior from uielement behind the Silverlight code?
In Silverlight 3.0, I added custom behaviors for some UIElements in Code Behind.
I want to remove the behaviors at runtime later .
What is the C# syntax to separate the added behavior f
Silverlight – How to set targetnullValue to Visibility.collapsed in Binding
I bind TextBlock.Visiblity to something and I want to set Binding.TargetNullValue to Collapsed, how can I do this in XAML?
This How do I set TargetNullValue to a date? does not work in Silver
How to get the beginning and end of this week in SWIFT?
See the answer in English> How do I find the beginning of the week from an NSDate? 4 four
> How to get the current Monday’s date of the week in wift How to get the start and end of the week in swif
How to support different iOS SDKs on Xcode 4.2?
After installing Xcode 4.2, there is only iOS 5.0 SDK in Xcode.
In addition, I should support iPhone 3G and iOS 4.2.1.
How to use one Xcode to support one application Two or more SDKs?
I tried t
How to deal with the FCM notification on custom OS phones such as OPPO, VIVO, MIUI?
I implemented FCM push notification in Android App.
I got all notification JSON in the data payload. I “not added” the’notification’ tag on the api. Therefore, in all states (foreground/background
Xamarin.IOS – How to avoid viewcontrollers from GC’d from the selector called Objective-C on the host of the host of the GC.
We have an app in the appstore without any problems on the iPhone 4g/4gs, but when I tested it on the iPod, I got a surprise because it was “random” The place keeps crashing. Looking at the traces