The core idea of concurrent programming: division of labor is to assign any reasonable arrangement to threads for execution, synchronization is to notify subsequent threads...
Github address: https://github.com/... Because most of the information on Appium is basic, including environment building, single interface test, single control test, etc. The article about...
First of all, the following introduction of Material Design is based on the Android environment. In fact, Material Design is a Design specification for making...
ViewModel Data store component with host life cycle awareness Data store component with host life cycle awareness Data store component with host life cycle awareness
Retrofit's support for Kotlin coroutines is great, but it can be improved for business purposes by customizing callAdapters to make Retrofit+ coroutines more usable
Practice objective: An Activity can be started with an intent without having to register it in an intent. Some articles are called Hook technology. The...
Requirements can create multiple countdown timers, can pause, and resume pause. You can freely set the total time of the countdown timer, countdown interval. The...
From the above experience, we can see that using Messenger to communicate across processes requires Message delivery, and Message can use the setData method to...
1. BLE(or BTLE) is a key feature of Bluetooth V4.0 that will once again redefine the way Bluetooth technology is used. Bluetooth Low Power Continues...
Decoupled, independent business modules become plug-ins, do not interfere with each other, plug and use, convenient development and maintenance. When the business is huge and...
The basis for calculating incremental code coverage is to find the differences between the two versions of code, which can be easily obtained from Git...
Many collection frameworks use the array and linked list in the underlying structure of the two data structures, they have a great difference in data...
Handler as a daily development requirement, it is inevitable that this knowledge will be involved. From the developer's point of view, The Handler is the...
Coil is a new image loading framework for Android. Its full name is Coroutine Image Loader. Compare with traditional image loading libraries such as Glide,...
Implementation using Smack and XMPP protocol; Use netty to implement Socket directly; WebSocket to achieve; . This is a very interesting question and I look...
1, apktool use 2, decompile add code smali syntax simple understand point on the line, the beginning with notepad++ add and subtract code, command line...
Variables and functions (methods) are the two most important types of syntax for a language. Thanks to Kotlin syntax sugar, JVMS that don't normally support...
The last tweet briefly introduced the interaction with the map, such as moving, zooming, clicking, screenshots, etc., are very common business. Let's learn how to...
Bug1: Loader classes are found in old secondary dex in the actual development process, most applications will encounter the problem of 64K limit, the solution...