This article mainly introduces the fragment startup process, other content, such as return stack, will be updated later, please pay attention to. Feel free to...
Android Handler mechanism is an inescapable obstacle for every Android developer to grow up. Understanding the Handler mechanism is very important for solving the problems...
It is often necessary to display the network request status in the page, specifically, there are usually loading, loading failed, loading empty, loading success and...
Starting with Android 9 (API level 28), the Android platform imposes restrictions on the non-SDK interfaces that applications can use as long as they reference...
Calculus, not required. Calculus is the foundation of computer vision, involving partial derivative gradient, Fourier transform, etc., reference: Computer vision foundation: must learn, OpengL involves...
I recently encountered some strange problems with Flutter. There are many different buyers and sellers of Flutter. I know that other people's code is also...
As we learned in the previous article, "Locking Interfaces for Concurrent Java Programming", Under the whole Lock under the Java interfaces by AQS is the...
Appearance mode: also called "appearance mode" belongs to the structural design mode, which is relatively simple, common and widely used one of the design modes....
In Android development, SharedPreferences are often used. It is a lightweight data storage method that is usually used to store simple configuration information. After reading...
In this article, we mainly understand two parts, one is the basic rendering logic of Flutter and the other is the interworking method between Flutter...
EventBus is an observatory-based event publish/subscribe framework that allows developers to communicate between components and modules with minimal code, rather than having to build separate...
We are in urgent need of talents for browser rendering engine /Flutter rendering engine. Welcome to join us. Background The author of this article attended...