This is the 20th day of my participation in the Gwen Challenge in November. Check out the details: 2021 Last Gwen Challenge 1. Asynchronous programming...
The Cookiecutter is simple to work with and use. Now projects are getting bigger and more complex. Although we can use componentization to maximize code...
When using NSTimer scheduledTimerWithTimeInterval method, the Timer will be added to the current thread RunLoop, and mode is the default NSDefaultRunLoopMode, if the current thread...
A Future represents the final completion (or failure) of an asynchronous operation and the representation of its resulting value. In simple terms, it is used...
Any animation cannot be separated from an important concept -- time. After CoreAnimation animation is created, it renders different image frames at different time points...
This is the 9th day of my participation in the November Update Challenge. The last Update challenge to Flutter Web development practice 2021 Development and...
KVO is a key value observation mechanism based on KVC. The implementation mechanism of KVO is ISA-Swizzling. After KVO does isa-Swizzling, it dynamically creates a...
KVO, short for key-value-Observer, uses the Observer mode. The underlying implementation mechanism is isa-swizzing, which is to call the object_setClass function at the bottom and...
About the author: Gong Yuhua, chief iOS R&D engineer of Soundnet Agora. IO, responsible for iOS mobile application product design and technical architecture. CallKit is...
Download the LSUnusedResources project at the following address. Run the project, select the project path to scan, find the redundant image resources in the project....
If an error message is displayed indicating that the server cannot be connected, restart the computer. Then enter http://localhost:8080 to go to the login page....