TiDB and Amazon Aurora Compare / Contrast / Combine Ed Huang, CTO @ PingCAP h@pingcap.com TiDB Community Slack Channel https://pingcap.com/tidbslack/ Compare Why Aurora? ● Amazon Aurora is popular popular ● Amazon Aurora is designed for OLTP workload ● Amazon Aurora is still using the MySQL code base ● It would be cool to do some lightweight OLAP queries directly on the transactional database. ○ 400GB SSD tikv-server x3 c5d.4xlarge 16 vCPU 32 GB mem 400GB SSD tidb-server x3 All tests are done in AWS TiDB environment: TiKV configuration modifications: https://gist.github.com/c4pt0r/b0c39f9da9360af2fb2c41ace274b30e

[和| Alibaba AL.Labs 阿里巴巴人工智能实验室 AiILabs & TVM PART 1 : ARM32 CPU CONTENT PART 2 : HIFI4 DSP PART 3 : _ PowervVR GPU [和| Alibaba AL.Labs 阿里巴巴人工智能实验室 ARM 32 CPU Resolution Quantization Orize Orize Kernel ALIOS TVM Alibaba Al.Labs 阿里巴巴人工智能实验室 7= 590一I) rm 一 下Er (mm) =肪+2mxaM0 [5 (全-2)+o| current plan 1 = int16 * int16 erflow-aware int16 = int8 xint8 ent pl 1=int8 int8 * int8 int32 int32 = int16 1 + int16 x int8 Alibaba Al.Labs 阿里巴巴人工智能实验室 CPU : MTK8167S (ARM32 A35 1.5GHz) Model : MobileNetV2_ 1.0_ 224 400 336 350 3丈 300 250

AWS Lambda i AWS Lambda i About the Tutorial AWS Lambda is a service which computes executed based on the response of events in AWS services such as adding /removing files in S3 bucket, updating Amazon DynamoDB tables, HTTP request from Amazon API Gateway etc. Audience This tutorial the basics of AWS Lambda and its programming concepts in simple and easy way. This tutorial will give you enough understanding on various functionalities of AWS Services to be used with AWS Lambda with

Page 1 of 18 Apache RocketMQ on Amazon Web Services 部署手册 顾明 版本：v1.0.0 最后更新时间: 2021 年 01 月 Copyright (c) 2021 by Amazon.com, Inc. or its affiliates. Page ......................................................................................... 6 启动 AMAZON CLOUDFORMATION 堆栈............................................................................... 内 外的互联网公司。针对 AMAZON WEB SERVICES 客户需要在 AMAZON WEB SERVICES 上 使用 RocketMQ 的需求，我们开发了一键部署的方案，帮助客户快速的在自己的账号 部署一个基于 EC2 的高可用的 RocketMQ 集群。 架构 AMAZON CloudFormation 提供了一种创建和管理相关 AMAZON WEB SERVICES 资源的简

@@@ All of library code is in LibSpace, user code without frame is in UserSpace@@@ As opposed to library sharing entities with other libraries+ @@@ Deducing this removes the need for CRTP2 Slides1. https://godbolt there’s motivation for default implementation (something which can be done generally) @@@ All of library code is in LibSpace, user code without frame is in UserSpace1. @@@ Terms: 1. Overload: multiple abstract interface at all.”5 Slides@@@ (*) Concepts are only limiting by behavior / qualities@@@ All of library code is in LibSpace, user code without frame is in UserSpace 1. Basic: https://godbolt.org/z/nej3977z8@@@

© 2019, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential AWS 中国（宁夏）区域由西云数据运营 AWS 中国（北京）区域由光环新网运营 周琦，AWS 解决方案架构师 Amazon Elastic Kubernetes Service (EKS) 初探秘 © 2019 2019, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential AWS 容器服务概览 镜像仓库 容器镜像保存地址 Amazon Elastic Container Registry 管理 容器化应用的部署，调度，扩 展和管理 Amazon Elastic Container Container Service Amazon Elastic Container Service for Kubernetes 主机 容器在哪里运行 Amazon EC2 AWS Fargate 服务注册发现 云端服务的黄页 AWS Cloud Map 服务网格 服务间通信的基础设施层 © 2019, Amazon Web Services, Inc. or its Affiliates

OpenShift Service on AWS 4 Red Hat OpenShift Cluster Manager 使用 OpenShift Cluster Manager 配置 Red Hat OpenShift Service on AWS Last Updated: 2024-02-10 Red Hat OpenShift Service on AWS 4 Red Hat OpenShift OpenShift Cluster Manager 使用 OpenShift Cluster Manager 配置 Red Hat OpenShift Service on AWS 法律通告 法律通告 Copyright © 2024 Red Hat, Inc. The text of and illustrations in this document are licensed by Red Hat their respective owners. 摘要 摘要 本文档提供有关使用 OpenShift Cluster Manager 配置 Red Hat OpenShift Service on AWS (ROSA) 集群的信息。 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

• A short history – linear algebra and C++ (1998 – Present) • The Eigen C++ Template Library for Linear Algebra • Linear Algebra Interface in C++26 • Basics • Using with Eigen Outline Daniel Hanson Hanson CppCon 2024 2• This presentation is on solving problems using • The Eigen linear algebra library • stdBLAS in C++26 • Not affiliated with Eigen but have used it in financial programming and teaching essentially were: • Write your own Matrix class and operations • Convince your boss to buy a commercial library A Little History Daniel Hanson CppCon 2024 5FAQ’s • Boost uBLAS (BLAS: “Basic Linear Algebra

GitOps on AWS: Increase velocity of your DevOps teams P.2 Git familiar with DevOps and GitOps For over a decade, software companies have been trying to move away from the waterfall approach to application guarantees to track and manage changes across the entire cluster. P.7 Run Weaveworks on Amazon Web Service (AWS) Weavework’s invented and honed GitOps to accelerate and automate the installation of production-grade Kubernetes. The Weave Kubernetes Platform (WKP) works with Amazon Elastic Kubernetes Service (Amazon EKS). WKP includes enterprise-grade features that extend the richness of GitOps