献，但不是 主要的考虑因素，只有在产品性能差别不大时，才会选择对开源社区贡献大的供应商。  When companies buy open source products, the engineering team leader (technical director/architect / TL) selects most of them. In the same type of software courses. We hope the follow-up can be achieved in the learning of computers, compiling principles, software engineering, and other theoretical knowledge at the same time so that students learn to master companies buy open source products (commercial products based on open source projects), most engineering team leaders (technical directors/architects/TLs) will select the product. Half of them will

Incident happens on MySQL Github Incident happends on Github Chaos Engineering Chaos Engineering is the discipline of experimenting on a system in order to build confidence in the Netflix / AWS / Tencent / Netease in practice of Chaos Engineering 2010 2019 2015 Principles of Chaos Engineering Chaos Engineering In TiDB TiD B TiD B TiD B Application via MySQL found !!! chaos-mesh.org Example Chaos Mesh Chaos In ChaosMesh Comparison of Chaos Engineering Platforms Apply using kubectl apiVersion: chaos-mesh.org/v1alpha1 kind: NetworkChaos metadata:

down” Client: “Get back to me, after one minute.” Chaos Engineering “If something hurts, do it more often!” Chaos under control Chaos Engineering • You learn how to fix the things that often break Inject latency Inject failure Chaos Engineering Set expected SLA Inject Failures Measure services meet SLA? E S Improve system Chaos Engineering Principles • Build a Hypothesis around Steady State Instance mic ros erv ic e s t at eles s q u i c k r e s t a r t fault tolerance c haos engineering Reserved Instance Spot Fleet Auto Scaling Fault and Recovery Oriented Architecture Spot Instance

Application Scenarios In the HPC test of Weather Research and Forecasting (WRF) and Microsystems Engineering and Materials Science (NEMO) applications, Kunpeng GCC delivers 10% higher performance than GCC shape; physical or mental disabilities; or level of experience, education, or social status. Our Principles Actions that contribute to the creation of a positive environment include but are not limited

Application Development W08 - Chatwoot Chatwoot Helpdesk / "Modern ITSM" W21 - Dataform Dataform Data Engineering W18 - DevicePlane Deviceplane Embedded Systems W20 - Docker / fka DotCloud Docker DevOps S10 软件项目长期不断恶化的矛盾有关。另外根据长期参与 Rust 社区的 Dragdu，撰 文透露，社区内部的分歧还与 “Abolish ICE” 运动有所关联。尽管 Rust 社区在诞生之初便倡导和推广 “Rustacean Principles” 原则以凝聚共识，2018 年还成立了专门的“治理工作组”，但社区矛盾未得 到有效缓和。虽然 Rust 编程语言项目近年大获成功，但此次集体辞职事件却也反映了 Rust 社区的治理 难题。

（1）启动SET。在终端执行如下所示的命令： root@kali:~# setoolkit 或者在桌面上依次选择“应用程序”|Kali Linux|“漏洞利用工具集”|Social Engineering Toolkit|setoolkit命令，将自动打开一个显示setoolkit命令运行的终端。 执行以上命令后，将输出如下所示的信息： 大学霸 Kali Linux 安全渗透教程 293 enjoy! 1) Perform a Mass Email Attack 2) Create a FileFormat Payload 3) Create a Social-Engineering Template 99) Return to Main Menu 以上输出的信息显示了钓鱼攻击向量中可用的工具载荷。 （4）这里选择大规模电子邮件攻击，编号为1，如下所示： set:phishing>1 Buffer Overflow 10) Adobe JBIG2Decode Memory Corruption Exploit 11) Adobe PDF Embedded EXE Social Engineering 12) Adobe util.printf() Buffer Overflow 13) Custom EXE to VBA (sent via RAR) (RAR required)

Based on the Information Engineering notation. This is an extension to the existing Class Diagram. This extension adds: • Additional relations for the Information Engineering notation. • An entity alias for class diagrams. All other features of class diagrams are also supported. 20.1 Information Engineering Relations Type Symbol Zero or One |o-- Exactly One ||-- Zero or Many }o-- One or Many }|-- . . . . . . . . . . . . . . . . . . 264 20 Entity Relationship Diagram 265 20.1 Information Engineering Relations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265 20.2 Entities . .

Based on the Information Engineering notation. This is an extension to the existing Class Diagram. This extension adds: • Additional relations for the Information Engineering notation. • An entity alias for class diagrams. All other features of class diagrams are also supported. 19.1 Information Engineering Relations Type Symbol Zero or One |o-- Exactly One ||-- Zero or Many }o-- One or Many }|-- . . . . . . . . . . . . . . . . . . 259 19 Entity Relationship Diagram 260 19.1 Information Engineering Relations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260 19.2 Entities . .

Based on the Information Engineering notation. This is an extension to the existing Class Diagram. This extension adds: • Additional relations for the Information Engineering notation. • An entity alias for class diagrams. All other features of class diagrams are also supported. 20.1 Information Engineering Relations Type Symbol Zero or One |o-- Exactly One ||-- Zero or Many }o-- One or Many }|-- . . . . . . . . . . . . . . . . . . 281 20 Entity Relationship Diagram 282 20.1 Information Engineering Relations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 282 20.2 Entities . .

TiDB 架构及开源之路 申砾 @ PingCAP About Me • VP of Engineering @ PingCAP • Netease/360/PingCAP • Tech lead of TiDB About PingCAP • Since 2015 • Beijing, Shanghai, Guangzhou, Silicon Valley, Home • Open-Source