We’ve put together a guide that breaks down the basics, from what Python is all about to how you can actually start using it. You can even grab a python tutorial pdf to have handy. So, whether you’re ...

python工具，使用tkinter实现gui设计，用于在线下载第三方库wheel文件，离线安装第三方库wheel文件。适合需要从外网导入第三方库进内网的朋友，本工具提供了在线下载和离线安装两个功能模块。 在线下载 本模块基于pip download命令实现下载指定的第三方库，指定的 ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

Ubuntu is a free computer system, like Windows or macOS, but it’s built by a community. It’s great for programmers because it’s very flexible and has lots of tools already built-in that help you code.

现在的量化交易早就不是简单的技术指标了。真正有效的交易系统需要像一个完整的投资团队一样工作——有专门的分析师收集各种数据，有研究员进行深度分析和辩论，有交易员制定具体策略，还有风险管理团队把关。问题是传统的程序很难模拟这种复杂的协作流程。