Technology of the People's Republic of China (MIIT) has released the "14th Five-Year Plan for the Development of Software and Information Technology Services", a typical signal that the open source sector following years, it continued to release developer survey reports, aiming to present open source development in China from various dimensions. This year we set off again, combining data analysis tools and Understanding the open source culture and the open source collaboration, we could better promote the development of open source and make an outstanding contribution; the future is predictable. 3.3 受访者职位分布

improve the performance experience of diversified computing power as well as advance the ecosystem development. openEuler tries to match each type of workload with the most appropriate computing power unit First openEuler Open Source Community Secondary release Direct use Set up specs Community development platform Version release Tool release SLA O&M platform Customer feedback Defect tracking scenario 2: development of a commercial cloud computing platform Cloud computing service providers that rely on OpenStack can directly use openEuler as the server OS, and perform customized development based

enable a single application development for all scenarios. Continuous Contribution to the Linux Kernel As a major contributor to the Linux kernel, the kernel development team is responsible for enhancing DDE, and Xfce. • openEuler DevKit: Supports OS migration, compatibility evaluation, and various development tools such as secPaver, to simplify security configuration. Data center Cloud native Edge HPC RISC-V, etc Build platform Code, version and tool management platform Publish specs Community development platform openEuler 21.09 Technical White Paper 07 03/ Operating Environments openEuler 21

II. Practicing Sparrow  CantripOS(KataOS)  Rust support in seL4 userspace III. Sparrow development  Develop with Renode IV. Wrap-up 1) Tech Stack 1.1 Microkernel Overview I. Background RISC-V I. Background  https://en.wikipedia.org/wiki/RISC-V  https://riscv.org/ Development  https://riscv.org/exchange/  https://github.com/riscv/riscv-isa-manual Cores & SoC Renode Overview I. Background  https://renode.io/ Antmicro's virtual development framework for complex embedded systems.  https://github.com/lowrisc I. Background

Tutorials on using Kotlin with Spring Webinars with experts Webinars on using Kotlin for server-side development Kotlin Multiplatform Multiverse Tutorials on using Kotlin Multiplatform for mobile Competitive Kotlin/JS IR 编译器中可用特性的更多信息，以及如何在项目中 尝试使用它，请访问 Kotlin/JS IR 编译器文档页及其迁移指南。 Kotlin/JS 框架 Modern web development benefits significantly from frameworks that simplify building web applications. Here are a few of secondary constructors with bodies. They are now available by default. Learn more about the development of Kotlin inline classes in this KEEP. Kotlin/JVM Starting with version 1.9.0, the compiler

\Cml\Service\Whoops::class);//Whoops封装服务使用前请安装 Whoops. composer require filp/whoops //必须绑定。环境解析。自带的服务实现 development/product/cli三种。可以根据需要实现更多的环境 Cml::getContainer()->singleton('cml_environment', \Cml\Serv 目录即为项目全局配置文件存放目录，框架会自动识别 当前运行的环境是 开发/cli(计划任务下)/正式环境，读取相应目录 下的配置文件。下面对 Config 目录下的文件做详细说明 自v2.7.2起。 cli/development/product 这三个环境的判断 组件也是可拨插替换的。 也就是说假如你觉 得 cli/devolopment/product 不够用，想分成按照域名加载 配置文件。 如 http://dev 目录取配 置。 http://pro.com 从 pro.com 取配置。自己实现一个服 务即可。修改入口中下面的配置为自已实现的服务. //必须绑定。环境解析。自带的服务实现 development/product/cli三种。可以根据需要实现更多的 环境 Cml::getContainer()- >singleton('cml_environment', \Cml\Serv

\Cml\Service\Whoops:: class);//Whoops封装服务使用前请安装Whoops. composer require filp/whoops //必须绑定。环境解析。自带的服务实现development/product/cli三种。可以根据需要实现更多的环境 Cml::getContainer()->singleton('cml_environment', \Cml\Servic 目录即为项目全局配置文件存放目录，框架会自动识别当前运行的环境是 开发/cli(计划 任务下)/正式环境，读取相应目录下的配置文件。下面对 Config 目录下的文件做详细说明 自v2.7.2起。 cli/development/product 这三个环境的判断组件也是可拨插替换的。 也就 是说假如你觉得 cli/devolopment/product 不够用，想分成按照域名加载配置文件。 如 http://dev //必须绑定。环境解析。自带的服务实现development/product/cli三种。可以根据需要实现更 多的环境 Cml::getContainer()->singleton('cml_environment', \Cml\Service\Environment:: class); cli proxxx/Config/cli 为通过命令行运行的时候加载的配置文件存放目录 development

Tutorials on using Kotlin with Spring Webinars with experts Webinars on using Kotlin for server-side development Kotlin Multiplatform Multiverse Tutorials on using Kotlin Multiplatform for mobile Competitive Kotlin/JS IR 编译器中可用特性的更多信息，以及如何在项目中尝试使用它，请 访问 Kotlin/JS IR 编译器文档页及其迁移指南。 Kotlin/JS 框架 Modern web development benefits significantly from frameworks that simplify building web applications. Here are a few of secondary constructors with bodies. They are now available by default. Learn more about the development of Kotlin inline classes in this KEEP. Kotlin/JVM Starting with version 1.9.0, the compiler can