# openEuler OS Technical Whitepaper Innovation Projects (June, 2023) Powered by TCPDF (www.tcpdf.org) ## CONTENTS 1 Introduction 001 Development Roadmap 002 2 Technology Ecosystem 003 Innovative Software Supply Chain 005 Community-certified openEuler Distributions 006 openEuler Open Source OS Architecture 007 3 Scenario-specific Innovations 008 Server 009 DPUDirect 009 eNFS 011 openEuler is a digital infrastructure OS that fits into any server, cloud computing, edge computing, and embedded deployment. This secure, stable, and easy-to-use open source OS is compatible with multiple computing

CONF 2023 第三届中国Rust开发者大会 6.17-6.18 @Shanghai Rust China Conf 2023 # Rust OS 开源操作系统训练营的教与学 李明 清华大学 2023-6-17 ## 1 Rust OS 开源训练营的起因和发展 ## 鹏城实验室 PENGCHENG LABORATORY ## 开源操作系统训练营的起源（2020年）  ## Daily Schedule for OS Tutorial Summer of Code 2020 • 0b39f748f72470/p6_2.jpg) • 457 followers The Learning&Training Hub of OS Kernel the Learning&Training Hub of OS Kernel for Students & Developers A. 457 followers China yuchen@tsinghua

# 使用适用于 Mac OS X 的 VMware View Client 2012年3月 View Client 在本文档被更新的版本替代之前，本文档支持列出的每个产品的版本和所有后续版本。要查看本文档的更新版本，请访问 http://www.vmware.com/cn/support/pubs。 ZH\_CN-000668-01 vmware $ ^{®} $ 最新的技术文档可以从 vmware.com/cn ## 目录 1 使用适用于 Mac OS X 的 VMware View Client 5 设置和安装 5 Mac OS X 客户端的系统要求 6 支持的 View 桌面操作系统 6 准备适用于 View Client 的 View Connection Server 6 在 Mac OS X 上安装 View Client 7 使用 View Portal 索引 15 # 使用适用于 Mac OS X 的 VMware View Client 本指南《使用适用于 Mac OS X 的 VMware View Client》提供了有关在 Mac 上安装 VMware View $ ^{TM} $ 软件以及使用该软件连接到数据中心内的 View 桌面的信息。 本文档中的信息包括安装和使用适用于 Mac OS X 的 View Client 的系统要求和说明。

Machine Wizard: Name and Operating System 2.8.2 (Optional) Create Virtual Machine Wizard: Unattended Guest OS Install 2.8.3 Create Virtual Machine Wizard: Hardware 2.8.4 Create Virtual Machine Wizard: Virtual Virtual Machines ..... 67 4.1 Supported Guest Operating Systems ..... 67 4.1.1 Mac OS X Guests ..... 68 4.1.2 64-bit Guests ..... 69 4.2 Unattended Guest Installation ..... 69 4.2.1 Using VBoxManage VBoxManage Commands for Unattended Guest Installation ..... 70 4.3 Emulated Hardware ..... 71 4.4 General Settings ..... 72 4.4.1 Basic Tab ..... 72 4.4.2 Advanced Tab ..... 72 4.4.3 Description

## How Deep Do You Go? Contributing to the os Package Oliver Stenbom July 25th Gophercon 2019  On an unsuspecting Monday  Remove = Go's os.RemoveAll() Lets dive into the problem that came from the bug report. The problem was that long enough our code that was failing, but it was Golang's code. Specifically, the RemoveAll function in the os package. Being honest, paths this long are quite rare. They would probably either have to be created

3 operator --- 标准运算符替代函数 ... 336 # 11 文件和目录访问 ... 343 11.1 pathlib --- 面向对象的文件系统路径 ... 343 11.2 os.path --- 常见路径操作 ... 359 11.3 fileinput --- 迭代来自多个输入流的行 ... 364 11.4 stat --- 解析 stat() 结果 ... 366 .. 378 11.9 linecache --- 随机读写文本行 ... 379 11.10 shutil --- 高阶文件操作 ... 380 11.11 macpath --- Mac OS 9 路径操作函数 ... 388 # 12 数据持久化 ... 389 12.1 pickle ——Python 对象序列化 ... 389 12.2 copyreg --- 注意 pickle plistlib --- 生成与解析 Mac OS X .plist 文件 494 # 15 加密服务 497 15.1 hashlib --- 安全哈希与消息摘要 497 15.2 hmac --- 基于密钥的消息验证 508 15.3 secrets --- 生成安全随机数字用于管理密码 509 # 16 通用操作系统服务 513 16.1 os --- 操作系统接口模块 513 16

Performing the installation 2.1.3 Uninstallation 2.1.4 Unattended installation 2.2 Installing on Mac OS X hosts 2.2.1 Performing the installation 2.2.2 Uninstallation 2.2.3 Unattended installation VirtualBox ..... 43 3 Configuring virtual machines ..... 44 3.1 Supported guest operating systems ..... 44 3.1.1 Mac OS X guests ..... 45 3.1.2 64-bit guests ..... 45 3.2 Emulated hardware ... EFI ..... 57 4 Guest Additions ..... 59 4.1 Introduction ..... 59 4.2 Installing and Maintaining Guest Additions ..... 60 4.2.1 Guest Additions for Windows ..... 60 4.2.2 Guest Additions for Linux

Uninstallation 38 2.1.4 Unattended installation 38 2.1.5 Public properties 38 2.2 Installing on Mac OS X hosts 38 2.2.1 Performing the installation 38 2.2.2 Uninstallation 39 2.2.3 Unattended installation 3 Configuring virtual machines 47 3.1 Supported guest operating systems 47 3.1.1 Mac OS X guests 48 3.1.2 64-bit guests 48 3.2 Unattended guest installation 49 3.3 Emulated hardware 49 3.4 General arguments 63 4 Guest Additions 64 4.1 Introduction 64 4.2 Installing and Maintaining Guest Additions 65 4.2.1 Guest Additions for Windows 65 4.2.2 Guest Additions for Linux 69 4.2.3 Guest Additions

installation 35 2.1.3 Uninstallation 36 2.1.4 Unattended installation 36 2.2 Installing on Mac OS X hosts 37 2.2.1 Performing the installation 37 2.2.2 Uninstallation 37 2.2.3 Unattended installation VirtualBox ..... 44 3 Configuring virtual machines ..... 45 3.1 Supported guest operating systems ..... 45 3.1.1 Mac OS X guests ..... 46 3.1.2 64-bit guests ..... 46 3.2 Emulated hardware ... arguments ..... 59 4 Guest Additions ..... 60 4.1 Introduction ..... 60 4.2 Installing and Maintaining Guest Additions ..... 61 4.2.1 Guest Additions for Windows ..... 61 4.2.2 Guest Additions for Linux

installation 32 2.1.3 Uninstallation 33 2.1.4 Unattended installation 33 2.2 Installing on Mac OS X hosts 34 2.2.1 Performing the installation 34 2.2.2 Uninstallation 34 2.2.3 Unattended installation zone for running VirtualBox 41 3 Configuring virtual machines 42 3.1 Supported guest operating systems 42 3.1.1 Mac OS X Server guests 43 3.1.2 64-bit guests 43 3.2 Emulated hardware 44 3.3 General EFI 55 4 Guest Additions 56 4.1 Introduction 56 4.2 Installing and Maintaining Guest Additions 57 4.2.1 Guest Additions for Windows 57 4.2.2 Guest Additions for Linux 59 4.2.3 Guest Additions