APRIL 2022 ## SUSE Rancher MSP Use Cases & Enablement Managed Services Providers ## Agenda 1. Company Snapshot • Powering Innovation With Leadership in Linux & Kubernetes • Market Facts • Benefits of SUSE Rancher for MSPs • Program Benefits for MSPs • Success Stories 2. SUSE Rancher Use Cases • SUSE Rancher Service Models • SUSE Rancher Solution Stacks • Other Service Examples 3. Next Enterprises have been trained by the hyperscalers to adopt cloud-native approaches for nearly every use case Inhibitor: Legacy App Compatibility Low hanging fruit continue to be picked off, meaning transformations

## +23 ## How to Build Your First C++ Automated Refactoring Tool ## KRISTEN SHAKER ## Agenda • Who Am I • Refactoring Tooling Use Cases • Clang Crash Course • Writing a Clang Tidy Check Live • Special Scale Refactorings & Automated Refactoring Tools  ## Refactoring Tool Use Cases ## Consistent Code Formatting  Parser Let's Just Use A Regular Expression Go Ahead and Try It ## Give Me Your Reg Ex for This int main() { int x{};

## NativeScript Tooling ## NativeScript Tooling  Rob Lauer Sr Manager, Developer Relations @RobLauer  Sebastian Witalec Developer Advocate @SebaWita ## What can we cover today? Visual Tooling for {N}  NativeScript iOS Solution name: Platform: N/A App name: NativeScript Application demo Description: ## {N} Tooling Resources • NativeScript CLI @ docs.nativescript.org • Marketplace @ market.nativescript.org •

Continuous Regression Testing for Safer and Faster Refactoring PEJMAN GHORBANZADE ## Continuous Regression Testing for Safer and Faster Refactoring ![Image](/uploads/documents/a/1/c/1/a1c1bfd889d5eb software. $ ^{*} $ Stripe 2019 Developer Coefficient Report ## Maintaining Software • Reading • Refactoring • Upgrading • Migrating • Debugging • Adding tests • Writing documentation • Resolving technical How to build a regression testing system • Going beyond finding behavioral regressions • How to use regression testing effectively • Establishing a culture of safety at scale Delivering the benefits

# China 2018 Kubernetes: Use it, Contribute to it, and Enjoy it! Xiangpeng Zhao, Software Engineer, ZTE Corporation Github: @xiangpengzhao ## Agenda ### 1. The community 2. How to contribute 3. Versioning Versioning 4. The easy way to use it 5. Demo 6. Q & A ## Orgs/Repos Ecosystem Communication ## SIGs/WGs Resources Kubernetes Kubernetes Clients Kubernetes SIGs Orgs Kubernetes Incubator es More: ## Agenda 1. The community 2. How to contribute 3. Versioning 4. The easy way to use it 5. Demo 6. Q & A ## docs bug report all repos code review ## PR workflow 机器人回复提示等待approve

# Solving Nim by the Use of Machine Learning Exploring How Well Nim Can be Played by a Computer Mikael Nielsen Røykenes  natural sciences UNIVERSITY OF OSLO Autumn 2019 Powered by TCPDF (www.tcpdf.org) # Solving Nim by the Use of Machine Learning Exploring How Well Nim Can be Played by a Computer Mikael Nielsen Røykenes /5/a2654cfd42ee4fc534c2ea67eaa32cea/p3_1.jpg) © 2019 Mikael Nielsen Røykenes Solving Nim by the Use of Machine Learning http://www.duo.uio.no/ Printed: Reprosentralen, University of Oslo ## Contents

## Continue to use ClickHouse as TSDB 邰翀 青云QingCloud 数据库研发工程师 ## Content Look back: Why we choose it Now: How we do Future: What we do ## QINGCLOUD ## Why we choose it ## Why we choose it ![Ima

## +24 ## I mplementing Reflection Using the New C++20 Tooling Opportunity: Modules ## MAIKO STEEMAN ## About me • Tools & Engine programmer • AAA Games Industry • (prev) Creative Assembly • only tuple-like types. • Reflection without Reflection TS - Fabian Renn Giles • Code parser • Use existing compiler frontend ## Current techniques: Automatic • std::tuple_element (boost.pfr, magic_get) • C++ grammar is very complex. Maintenance is a mess. • Requires deep build system integration • Use existing compiler frontend ## Current techniques: Automatic • std::tuple_element (boost.pfr, magic_get)

Real world Rust Why and how we use Rust in TiKV 黄东旭 PingCAP 技术架构未来 thegiac.com ## 关于我 ● 黄东旭 Dongxu_Huang • Open source hacker / Infrastructure Engineer • MSRA / Netease / Wandoujia / PingCAP CTO system programming language o Maintain by Mozilla • Stable: 1.13 ☐ Stable enough for production use • Alternative to C/C++  ## 内存安全 error[E0382]: use of moved value: `a` --> src/main.rs:6:20 | 5 | do_vec(a); | - value moved here

ae989c14590ade6ba01e0166c0a851f1/p1_1.jpg) Firebird Generator Guide A guide on how and when to use generators in Firebird Frank Ingermann Version 0.3, 27 June 2020 ## Table of Contents 1. Introduction generators ..... 7 3.1. Statement overview ..... 7 3.1.1. Firebird 2 recommended syntax ..... 7 3.2. Use of generator statements ..... 8 3.2.1. Creating a generator (“Insert”) ..... 8 3.2.2. Getting the 4.1. Why row IDs at all? ..... 12 4.2. One for all or one for each? ..... 12 4.3. Can you re-use generator values? ..... 12 4.4. Generators for IDs or auto-increment fields ..... 13 4.4.1. Before