Address 2 City State Zip (no label) Email Address (no label) 1 / 37 2015 Jenkins Community Survey 11.25% 27 60.83% 146 27.92% 67 Q2 What would you consider to be your level of Jenkins expertise 90% 100% Answer Choices Responses Beginner Intermediate Expert 2 / 37 2015 Jenkins Community Survey 59.92% 145 47.93% 116 33.47% 81 7.02% 17 19.42% 47 13.22% 32 2.07% 5 7.44% 18 17.77% 43 Executive IT Group Manager / Team Lead Other (please specify) 3 / 37 2015 Jenkins Community Survey 16.25% 39 26.25% 63 17.08% 41 18.75% 45 5.42% 13 16.25% 39 Q4 How many developers are in your

5FIRST, A QUICK SURVEY FIRST, A QUICK SURVEY 6FIRST, A QUICK SURVEY FIRST, A QUICK SURVEY I've heard of these functional patterns, but that's all 6.1FIRST, A QUICK SURVEY FIRST, A QUICK SURVEY I've heard patterns, but that's all I (think I) kind of understand how they work 6.2FIRST, A QUICK SURVEY FIRST, A QUICK SURVEY I've heard of these functional patterns, but that's all I (think I) kind of understand understand how they work I don't see many use cases in my code for them 6.3FIRST, A QUICK SURVEY FIRST, A QUICK SURVEY I've heard of these functional patterns, but that's all I (think I) kind of understand how

Discuss the latest announcements Take our survey https://aka.ms/cppconVisual Studio Code #1 most-used code editor Source: Stack Overflow Developer Survey 2021Visual Studio Code - Free - Cross-platform most-used code editor Source: Stack Overflow Developer Survey 2021- Free - Cross-platform - Lightweight Source: Stack Overflow Developer Survey 2021 Visual Studio Code #1 most-used code editorVisual Overflow Developer Survey 2021Visual Studio Code - WSL - SSH - Containers - Free - Cross-platform - Lightweight #1 most-used code editor Source: Stack Overflow Developer Survey 2021Visual Studio Code

Sebastian Florek (co-lead), Loodse Marcin Maciaszczyk, Loodse Peng Xiao, Alauda Why a UI? 60% of survey takers use a UI to monitor or manage their resources in Kubernetes https://unsplash.com/ https://github reproducibility ● Customization Onboarding new K8s users https://unsplash.com/ Over 50% of survey takers said that Dashboard is very useful or extremely useful for learning Kubernetes How useful how they are grouped. This helped someone like me with a hands-on but visual learning style.” → Survey response → Developer, running Kubernetes in AWS, Azure, and on-prem Dashboard as a K8s learning

Priority69 Enterprise AI Focus – Global Enterprises = Growth & Revenue…Not Cost Reduction Note: Survey conducted 5/24, N=427. US-based companies = 43%, Japan 15%, UK 14%, France 14%, Germany 14%. Industry Improvements Targeted for Global Enterprises over Next 2 Years – 2024, per Morgan Stanley % of Survey Responses 0% 25% 50% 75% Hiring Costs Headcount SG&A / Marketing Manufacturing Costs Admin Tools % of Survey Responses 0% 25% 50% 75% Plan on Start Testing Within 1-2 Years Fully Implemented Plan on Start Testing Within 12 Months Running Initial Tests / Experiments Note: Survey question

users saying? What are users saying? Quotes from Go survey, 2018 Hard to install and configure What are users saying? Quotes from Go survey, 2018 Hard to install and configure Inadequate documentation Performance is very poor Quotes from Go survey, 2018 What are users saying? Pretty slow in large projects Performance is very poor Quotes from Go survey, 2018 My editor isn’t working! 1. There next Quotes from Go survey, 2018 What are users saying? Tooling is not updated with new language features Features work one day, but not the next Quotes from Go survey, 2018 My editor isn’t

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KaiYuanShe released the 2015 China Open Source Community Attendance Survey Report. In the following years, it continued to release developer survey reports, aiming to present open source development in China China from various dimensions. This year we set off again, combining data analysis tools and survey reports in various forms to draw a map of the Chinese open source scenarios in 2021. 这份问卷是每年中国开源年报的重 participation. 通过 44 项左右问题的统计调查与分析，我们希望能够还原出当前中国开源社区的真实现状， 从而为开源的后来人提供权威的参考。 Through the statistical survey and analysis of 44 or so questions, we hope to restore the real status of the current Chinese open

• Meet the Microsoft C++ team • Ask any questions • Discuss the latest announcements Take our survey https://aka.ms/cppcon Chance to win 1 of 5 copies of Microsoft Flight Simulator10C1 * 6C2 * 8C2 CMakeDEPENDENCY MANAGEMENT The problemsDependency management: the problems Source: ISO C++ 2020 Developer Survey Major paint point Minor paint point Not a significant issue for me Total Managing libraries 38.56% 396 14.90% 153 1,027Dependency management: the problems Source: ISO C++ 2020 Developer Survey Major paint point Minor paint point Not a significant issue for me Total Managing libraries

o-code-4104e29b2781#.ngcpn8nlz 全能型人才/全栈神话 30 图片来源：http://stackoverflow.com/research/developer-survey-2016#developer-profile- developer-occupations 全能型人才/全栈神话 31 前端面试 Questions you may get asked: JS 现状调查 (9307 名开发者参 与) 1 1 学习前端应用架构 71 图片来源: https://ashleynolan.co.uk/blog/frontend-tooling-survey-2016-results 学习前端应用架构 72 图片来源: http://stateofjs.com/ 学习前端应用架构 73 图片来源: http://stateofjs.com/ 2016前端工具调查 (4715名开发者) 和 2016年JS调查状况（9307名开发者） 图片来源：https://ashleynolan.co.uk/blog/frontend-tooling-survey-2016-results 应用程序框架工具（台式机、手机、平板电脑等） 124 图片来源： http://stateofjs.com/ 应用程序框架工具（台式机、手机、平板电脑等） 125