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Docker 部署 Ollama
安装 ollama这里采用 docker 进行 ollama 的部署。部署支持 CPU 也支持 GPU， 详情参考https://hub.docker.com/r/ollama/ollama。这里采用 CPU 的安装模式，安装命令如下docker run -d -v /opt/...
2年前
Docker 容器与主机间文件/文件夹拷贝
Docker 容器与主机之间文件或者文件夹的拷贝是经常遇到的场景。Docker 提供了docker up 命令，可以轻松实现容器与主机之间文件或者文件夹的拷贝。docker cp命令语法docker cp命令的基本语法，如...
2年前
使用 @Model 宏定义模型
您将使用 @Model 宏来定义所有 SwiftData 模型类。该宏会自动使您的类能够从 SwiftData 加载和存储数据，支持观察更改，并添加 Hashable、Identifiable、Observable 和 PersistentModel 的遵循...
1年前
How to call an async function using async let 如何使用 async let 调用 async 函数
Sometimes you want to run several async operations at the same time then wait for their results to come back, and the easiest way to do that is with async let. This lets you start...
1年前Sending data safely across actor boundaries 跨参与者边界安全地发送数据
Swift tries to ensure access to shared data is done safely, partly through types such as actors, and partly through a concept of sendability implemented through the ...
1年前
How to fix the error “async call in a function that does not support concurrency” 如何修复错误 “async call in a function that does not support concurrency”
This error occurs when you’ve tried to call an async function from a synchronous function, which is not allowed in Swift – asynchronous functions must be able to suspend the...
1年前How to create a custom AsyncSequence 如何创建自定义 AsyncSequence
There are only three differences between creating an AsyncSequence and creating a regular Sequence, none of which are complicated.创建 AsyncSequence 和创建...
1年前What are tasks and task groups? 什么是任务和任务组？
Using async/await in Swift allows us to write asynchronous code that is easy to read and understand, but by itself it doesn’t enable us to run anything concurrently – even w...
1年前How to make a task sleep 如何使任务进入休眠状态
Swift’s Task struct has a static sleep() method that will cause the current task to be suspended for a set period of time. You need to call Task.sleep()&n...
1年前4. ① 列出产品
1年前