(十二)Kotlin简单易学 基础语法-集合Set (十二)Kotlin简单易学 基础语法-集合Set Set创建与元素获取 通过setOf创建set集合,使用elementAt函数读取集合中的元素,是不允许有重复的元素。 可变集合 通过mutableSetOf创建可变的set集合 集合转换 ➢把list转换成set,去掉重复元素 ➢快捷函数 数组类型 Kottlin提供各种...
The open() function returns a file object which can used to read, write and modify the file. If the file is not found, it raises the FileNotFoundError exception. Example 1: How to open a file in Python? # opens test.text file of the current directory f = open("test.txt") # spe...
functionandroidstudiokotlinoptionsmenuopenfragment 29th Dec 2021, 7:27 PM Pascal + 1 Please put your onOptionsItemSelected method below the onCreate method. This might solve a few problems. And as for the R.id.ConstraintLayout error, go to your backup fragment's layout file and click on the...
Transpose a matrix via pointer in C I'm trying to transpose a matrix in C while passing the matrix to a function and return a pointer to a transposed matrix. What am I doing wrong in the second while loop? in main create matrix transpos... ...
When a developer packages a Kotlin-based app into an APK file, it is possible that the program they use to package their app will create one or more KOTLIN_METADATA files within the APK file. These KOTLIN_METADATA files, which are not necessary to an app's function unless the app usesk...
今天不看Kotlin,就不会头昏脑胀,不头昏脑涨,就不会想着换点别的东西折腾折腾。OpenWrtOpenWRT是一个高度模块化、自动化的嵌入式Linux系统,拥有强大的网络组建和扩展性,常常被用于工控设备、电话、小型机器人、智能家居、路由器以及VOIP设备中,其中在智能路由器上有广泛使用。同时它还提供了100多个已编译好的软件,而...
Describe the bug This bug was originally created here: open-telemetry/opentelemetry-java#5543 Sample project is here: https://github.com/YuliaMittova/opentelemetry_issue_5543 Problem: If the function returns Flow containing more than one...
org.osgi:org.osgi.util.function 1.1.0 : Apache License 2.0 org.osgi:org.osgi.util.promise 1.1.0 : Apache License 2.0 org.osgi:osgi.promise 7.0.0 : Apache License 2.0 react-native v0.60.6 : MIT License spine-bootstrap 0.15.2 : BSD 1-Clause License ...
Play MVI with Kotlin Coroutines Flow | MVI pattern on Android using Kotlin Coroutines Flow | Dagger Hilt DI | Koin DI | SharedFlow | StateFlow | Arrow.kt Android Sample - Kotlin-Android-Open-Source/MVI-Coroutines-Flow
TimberX Music Player is one of the new open-source Android apps written in Kotlin. TimberX comes with a simple UI with great features. The app source code will help you learn data binding and dependency injection with KOIN. The app has cross-platform support — it works on phones, Android...