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将参数从cmd传递给python脚本(Pass arguments from cmd to python script)

我在python中编写脚本并通过输入以下命令运行cmd:

C:\> python script.py

我的一些脚本包含基于标志调用的单独算法和方法。 现在我想通过cmd直接传递标志,而不是必须进入脚本并在运行之前更改标志,我想要类似于:

C:\> python script.py -algorithm=2

我已经读过人们使用sys.argv几乎是类似的目的,但阅读手册和论坛我无法理解它是如何工作的。


I write my scripts in python and run them with cmd by typing in:

C:\> python script.py

Some of my scripts contain separate algorithms and methods which are called based on a flag. Now I would like to pass the flag through cmd directly rather than having to go into the script and change the flag prior to run, I want something similar to:

C:\> python script.py -algorithm=2

I have read that people use sys.argv for almost similar purposes however reading the manuals and forums I couldn't understand how it works.


原文:https://stackoverflow.com/questions/16712795
更新时间:2023-06-03 12:06

最满意答案

不幸的是,现在我们无法通过VS将Web应用程序部署到Azure linux服务计划。 我们只能在VS发布过程中看到Windows服务计划。

然而,我们有其他选择。

  • FTP--将预编译的文件(在〜/ bin / Debug(Release)文件夹下)上传到网站。 这是参考

  • 本地Git - 您可能已阅读本教程 。 请注意,Git bash也可以在Windows中使用。

  • GitHub - 按照此参考将VS与您的GitHub连接,然后在门户中配置部署选项。 之后,您的代码将被推送到GitHub后自动部署。

还有一些其他的部署方式,如门户中的CI / CD(也称为持续交付)和另一个源控制工具BitBucket。 我建议你使用GitHub,因为它很容易在配置后在VS中运行。


Unfortunately, for now we cannot deploy web app to Azure linux service plan through VS. It's by design that we can only see windows service plan in VS publish process.

However there are alternatives for us to choose.

  • FTP-- Upload pre-compiled files(under ~/bin/Debug(Release) folder) to website. Here's the reference.

  • Local Git--You may have read this tutorial. Note that Git bash can also be used in Windows.

  • GitHub--Follow this reference to connect VS with your GitHub, then config Deployment option in portal. After that your code will be deployed automatically once pushed to GitHub.

There are some other deployment ways like CI/CD aka Continuous Delivery in portal and another source control tool BitBucket. I recommend you to use GitHub as it's simple to operate in VS after configuration.

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