Golang Warsaw #55 24 January 2024 – 18:00 Okta – Koszykowa 61, WarsawHostSponsorsAgenda 1. Go-first End to End Tests for Highly Stateful Features - Kuba Martin 2. Break / Your announcements (OpenSource

2/55 Deciphering Coroutines - Part 2 Mastering Asynchronous Control Flow Andreas Weis CppCon 20243/55 About me - Andreas Weis (he/him) ComicSansMS cpp@andreas-weis.net Co-organizer of the Munich Munich C++ User Group4/55 The story so far...5/55 Where we left off...6/55 The coroutine return type ReturnType7/55 Return type example CustomType my_coroutine ();7/55 Return type example CustomType integer_sequence (int begin , int end) { for (int i = begin; i < end; ++i) { co_yield i; } }7/55 Return type example CustomType my_coroutine (); std:: generator integer_sequence (int begin

MySQL 数据库架构 灾难恢复解决方案 MySQL InnoDBClusterSet 介绍 MySQL SE 罗伟文 2 / 55 Safe Harbor Statement 以下内容旨在概述我们的一般产品方向。它仅供参考，不得纳入任何合同。它并不提供任何材料、代码或功能的承诺，不应据此做出购买决策。 Oracle 产品描述的任何特性或功能的开发、发布和时间安排仍由 Oracle 自行决定。 affiliates. 3 / 55 IT 灾难和中断：主要原因 停电是导致重大中断的最大原因 Copyright @ 2021 Oracle and/or its affiliates. IT 灾难和中断：代价不断上升 超过一半经历过代价超过10 万美元的中断。 Copyright @ 2021 Oracle and/or its affiliates. 4 / 55 IT 灾难和中断：例子 数以百万计的银行客户无法访问在线帐户。银行花了将近2天的时间才恢 复正常运作。 5 / 55 Copyright @ 2021 Oracle and/or its affiliates. 过去、现在和未来 Copyright @ 2021 Oracle and/or its affiliates. 6 / 55 7 / 55 "过去" - 手动 • 设置复制拓扑通常是手动完成的，需要执行许多步骤

1 1 55m agl030519-vplxk-worker-us-east-1b 1 1 1 1 55m agl030519-vplxk-worker-us-east-1c 1 1 1 1 55m agl030519-vplxk-worker-us-east-1d 55m agl030519-vplxk-worker-us-east-1e 0 0 55m agl030519-vplxk-worker-us-east-1f 0 0 55m $ oc get machineset 1 1 55m agl030519-vplxk-worker-us-east-1b 1 1 1 1 55m agl030519-vplxk-worker-us-east-1c 1 1 1 1 55m agl030519-vplxk-worker-us-east-1d

1 1 55m agl030519-vplxk-worker-us-east-1b 1 1 1 1 55m agl030519-vplxk-worker-us-east-1c 1 1 1 1 55m agl030519-vplxk-worker-us-east-1d 55m agl030519-vplxk-worker-us-east-1e 0 0 55m agl030519-vplxk-worker-us-east-1f 0 0 55m $ oc get machineset east-1a 1 1 1 1 55m agl030519-vplxk-worker-us-east-1b 1 1 1 1 55m OpenShift Container Platform 4.11 OpenShift 的 的 Windows

3. 1.100 libswresample 3. 1.100 / 3. 1.100 libpostproc 55. 1.100 / 55. 1.100 libpostproc 55. 1.100 / 55. 1.100 Input Input #0, mp3, from 'show_14322648_audio.mp3': #0, mp3 lar/ffmpeg/3.4.2 -- /usr/local/Cellar/ffmpeg/3.4.2 -- libavutil 55. 78.100 / 55. 78.100 libavutil 55. 78.100 / 55. 78.100 libavcodec 57.107.100 / 57.107.100 libavcodec 57 lar/ffmpeg/3.4.2 -- /usr/local/Cellar/ffmpeg/3.4.2 -- libavutil 55. 78.100 / 55. 78.100 libavutil 55. 78.100 / 55. 78.100 libavcodec 57.107.100 / 57.107.100 libavcodec 57

/ 3. 1.100 libswresample 3. 1.100 / 3. 1.100 libpostproc 55. 1.100 / 55. 1.100 libpostproc 55. 1.100 / 55. 1.100 Input Input #0, mp3, from 'show_14322648_audio.mp3': #0, mp3, from --enable-videotoolbox -- disable-lzma disable-lzma libavutil 55. 78.100 / 55. 78.100 libavutil 55. 78.100 / 55. 78.100 libavcodec 57.107.100 / 57.107.100 libavcodec 57.107 --enable-videotoolbox -- disable-lzma disable-lzma libavutil 55. 78.100 / 55. 78.100 libavutil 55. 78.100 / 55. 78.100 libavcodec 57.107.100 / 57.107.100 libavcodec 57.107

1 1 55m agl030519-vplxk-worker-us-east-1b 1 1 1 1 55m agl030519-vplxk-worker-us-east-1c 1 1 1 1 55m agl030519-vplxk-worker-us-east-1d 55m agl030519-vplxk-worker-us-east-1e 0 0 55m agl030519-vplxk-worker-us-east-1f 0 0 55m $ oc get machineset 1 55m agl030519-vplxk-worker-us-east-1b 1 1 1 1 55m agl030519-vplxk-worker-us-east-1c 1 1 1 1 55m agl030519-v

com，使⽤署名4.0国际(CC BY 4.0)协议发布 all right reserved，powered by Gitbook最后更 新： 2020-08-09 10:12:44 asar 55 files package.json 配置参数中有个 files ，⽤来控制要打包的⽂件。此处整理相关⼼得。 Application entry file main.js in the /node_modules/.bin/electron ./node_modules/.bin/electron .. 输出： 2020/01/13 06:13:55 mitmdumpStartApi.py:23 DEBUG sysArgv0 2020/01/13 06:13:55 mitmdumpStartApi.py:23 DEBUG sysArgv0==/Users/limao/dev/xxx/crawler/mit tApi.py 2020/01/13 06:13:55 mitmdumpStartApi.py:24 DEBUG hasMeipass 2020/01/13 06:13:55 mitmdumpStartApi.py:24 DEBUG hasMeipass==False False Python 90 2020/01/13 06:13:55 mitmdumpStartApi.py:25 DEBUG

for the items (a permutation of 0..9, times 11)). priorities := [nItem]int{ 77, 22, 44, 55, 11, 88, 33, 99, 00, 66, } values := [nItem]string{ "zero", "one", "two", "three", Printf("%.2d:%s ", item.priority, item.value) } // Output: // 99:seven 88:five 77:zero 66:nine 55:three 44:two 33:six 22:one 11:four 00:eight } Index func Init(h Interface) func Pop(h Interface) AttrUseUTF8 Attr = 0x53 AttrExtension Attr = 0x54 AttrRanges Attr = 0x55 AttrTrampoline Attr = 0x56 AttrCallColumn Attr = 0x57 AttrCallFile Attr =