## GCN ## 深入Go Module  鸟窝 细节、使用、坑以及未来 ## 鸟窝 • Go微服务框架rpcx作者 • Go并发编程实战课专栏作者 《Scala集合技术手册》作者  Go 版本管理历史 01 认识 Go Module 02 使用 Go Module 03 血泪史 04 Go Module 未来特性 05 ## 第一部分 ## Go版本管理历史 ## Go版本历史 ![Image](/uploads/documents/7/3 /2018/ go1.11, go1.12~go1.17 ## Go module历代变更 ### Go1.12 • GO111MODULE • 正式推出 • 影响go命令 ### Go1.13 • GO111MODULE未如预期去掉 • GOPROXY · 影响 go 命令 ### Go 1.14 go命令全面支持module，可以产品使用 • 支持— mod=vendor • GOINSECURE

## GCN ## Go Module 在又拍云的实践 刘云鹏 又拍云高级研发工程师 “大家好，我是来自又拍云的 Gopher 又拍云是国内最早的云服务提供商之一 我们致力于为用户提供以 CDN 为核心的云计算服务 1. 背景 2. 如何获取 Module 3. 又拍云的实践 ## 1 研发背景 引入 Module 默认使用 Module GO 1.11 Go 1.13 13 Go 1.16 GO 1.17 默认 check SUM 删除 GOPATH 支持 GOPATH or MODULE ? private module or public module ? ## 2 如何获取 Module  login guest password 123456 ## Git over SSH go get 默认不会使用 SSH 协议 除非动态获取 meta 时明确指定使用 SSH 协议 // module: example.com/pkg repo: gitlab.example.com/example/pkg 0 码力 | 28 页 | 12.85 MB | 2 年前

## PyTorch ### nn.Module 主讲人：龙良曲 ## ☐ ☐ ☐ class MyLinear(nn.Module): def __init__(self, inp, outp): super(MyLinear, self).__init__() # requires_grad = True self.w = nn.Parameter(torch.randn(outp + self.b return x ## Magic ### ■ Every Layer is nn.Module - nn.Linear - nn.BatchNorm2d - nn.Conv2d #### - nn.Module nested in nn.Module ### 1. embed current layers Linear ReLU Sigmoid Conv2d BasicNet(nn.Module): def __init__(self): super(BasicNet, self).__init__() self.net = nn.Linear(4, 3) def forward(self, x): return self.net(x) class Net(nn.Module): def

GOPHER CHINA 2020 中国 上海 / 2020-11.21-22 如何用go module构建模块化跨链平台 汪小益 趣链科技 ’ alt=‘OCR图片’/> 什么是区块链 跨链的重难点分析 跨链平台架构设计 Go module和plugin 的应用实践 GOPHER CHINA 2020 中国 上海 / 2020-11.21-22 1 什么是区块链 GOPHER 趣链区块链 天平链 共识模块 PBFT RAFT POS POA HOTSTUFF Golang提供了两种模块化工具，一个是go module，一个是go plugin GOPHER CHINA 2020 中国 上海 / 2020-11.21-22 4 GO module和plugin实践 GOPHER CHINA 2020 中国 上海 / 2020-11.21-22 4 GO modules实践：无处不在的模块 t uint64) error // Close release resource Close() GOPHER CHINA 2020 GO modules实践：经验建议 GO module几个好用的命令 go mod tidy 移除无效依赖，新增缺少的依赖 go mod graph 列出所有的依赖 go mod vendor 依赖复制打包到vendor目录下（网络受限） go mod

204 16.1 Namespace management ..... 205 16.2 Submodules and relative paths ..... 210 16.3 Module initialization and precompilation ..... 212 17 Documentation ..... 216 17.1 Accessing Documentation . 450 36.9 Use naming conventions consistent with Julia base/ ..... 451 36.10 Write functions with argument ordering similar to Julia Base ..... 451 36.11 Don't overuse try-catch ..... 452 Don't expose unsafe operations at the interface level ..... 453 36.18 Don't overload methods of base container types ..... 454 36.19 Avoid type piracy ..... 454 36.20 Be careful with type equality

192 16.1 Namespace management ..... 193 16.2 Submodules and relative paths ..... 198 16.3 Module initialization and precompilation ..... 200 17 Documentation ..... 204 17.1 Accessing Documentation . 430 36.9 Use naming conventions consistent with Julia base/ ..... 431 36.10 Write functions with argument ordering similar to Julia Base ..... 431 36.11 Don't overuse try-catch ..... 432 Don't expose unsafe operations at the interface level ..... 433 36.18 Don't overload methods of base container types ..... 433 36.19 Avoid type piracy ..... 434 36.20 Be careful with type equality

Doc • Server-Client communication protocol Command o Event ## I ndices and tables • Index • Module Index • Search Page ## Discussion and support - Need help when use PyWebIO? Make a new discussion code online and see what happens. ## I nput The input functions are defined in the pywebio.input module and can be imported using from pywebio.input import *. When calling the input function, an input provide the name parameter. ## Output The output functions are all defined in the pywebio.output module and can be imported using from pywebio.output import *. When output functions are called, the content

192 16.1 Namespace management ..... 193 16.2 Submodules and relative paths ..... 198 16.3 Module initialization and precompilation ..... 200 17 Documentation ..... 204 17.1 Accessing Documentation . 430 36.9 Use naming conventions consistent with Julia base/ ..... 431 36.10 Write functions with argument ordering similar to Julia Base ..... 431 36.11 Don't overuse try-catch ..... 432 Don't expose unsafe operations at the interface level ..... 433 36.18 Don't overload methods of base container types ..... 433 36.19 Avoid type piracy ..... 434 36.20 Be careful with type equality

204 16.1 Namespace management ..... 205 16.2 Submodules and relative paths ..... 210 16.3 Module initialization and precompilation ..... 212 17 Documentation ..... 216 17.1 Accessing Documentation . 447 36.9 Use naming conventions consistent with Julia base/ ..... 448 36.10 Write functions with argument ordering similar to Julia Base ..... 448 36.11 Don't overuse try-catch ..... 449 Don't expose unsafe operations at the interface level ..... 450 36.18 Don't overload methods of base container types ..... 450 36.19 Avoid type piracy ..... 451 36.20 Be careful with type equality

are the first line of defense (but not the only line) • Unit tests are an integral part of the code base ## Rule 0 ## Write unit tests ## DOMAINS Good Process Good Tests Good Code ## Part 1: Good Tests