


How to configure Python in VSCode to implement error reminders and automatic formatting
本篇文章带大家了解一下VSCode中配置Python的方法,实现写Python时的代码错误提醒和自动格式化功能。
Come on!Python 代码错误检查:
Python
的代码错误检查通常用pep8、pylint和flake8
,自动格式化代码通常用autopep8、yapf、black
。这些工具均可以利用pip进行安装,这里介绍传统的利用pip.exe
安装和在VScode
中安装两种方式。【推荐学习:《vscode教程》】
如果要使用
flake8
或要想flake8
等工具起作用,前提是必须把settings.json
文件中的"python.linting.enabled
"值设为“true”
,否则即使安装了这些工具,也起不到代码的错误提醒。
// python相关配置 "python.linting.flake8Enabled": true, "python.formatting.provider": "yapf", "python.linting.flake8Args": [ "--max--line-length=248" ], "python.linting.pylintEnabled": false, "workbench.startupEditor": "newUntitledFile", "python.pythonPath": "C:\\Users\\lenovo\\AppData\\Local\\Programs\\Python\\Python37\\python.exe", "python.linting.enabled": true, "editor.fontSize": 14, // 截止python相关配置
把上述配置放入 settings.json
中
【传统安装方式】
以安装为例
flake8
,其余类似
方法一:
打开命令行窗口(同时按
Win+R,输入cmd
)输入:
python -m pip install flake8
,回车运行等待结果即可
【注意】前提是必须将python的路径添加至环境变量。
方法二:
打开命令行窗口(同时按
Win+R,输入cmd
)将
pip.exe
直接拖进cmd窗口输入:
pip install flake8
,回车等待运行结果即可
方法三:
在
pip.exe
所在的目录,按Shift+鼠标右键
,打开PowerShell窗口
(win10
以前的版本是可以直接打开命令行窗口)输入:
cmd
,回车运行输入:
pip install flake8
,回车等待运行结果即可
【在 Vscode
中安装】**
代码错误工具以
flake8
为例:
1、在 VScode
中打开设置,搜索 python.linting.flake8enabled
2、在 Settings
界面中勾选
Whether to lint Python files using flake8
【在Vscode中安装格式化】VsCode
当你按下格式化快捷键 "Alt+Shift+F"
时,右下角会提示安装 autopep8自动格式化工具
,点击yes等待安装完毕再格式化即可。
到这里:VsCode写Python时的代码错误提醒和自动格式化!分享完毕了,快去试试吧!
更多编程相关知识,请访问:编程入门!!
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VisualStudio is suitable for large projects, VSCode is suitable for projects of all sizes. 1. VisualStudio provides comprehensive IDE functions, supports multiple languages, integrated debugging and testing tools. 2.VSCode is a lightweight editor that supports multiple languages through extension, has a simple interface and fast startup.

VisualStudio is a powerful IDE developed by Microsoft, supporting multiple programming languages and platforms. Its core advantages include: 1. Intelligent code prompts and debugging functions, 2. Integrated development, debugging, testing and version control, 3. Extended functions through plug-ins, 4. Provide performance optimization and best practice tools to help developers improve efficiency and code quality.

The differences in pricing, licensing and availability of VisualStudio and VSCode are as follows: 1. Pricing: VSCode is completely free, while VisualStudio offers free community and paid enterprise versions. 2. License: VSCode uses a flexible MIT license, and the license of VisualStudio varies according to the version. 3. Usability: VSCode is supported across platforms, while VisualStudio performs best on Windows.

VisualStudio supports the entire process from code writing to production deployment. 1) Code writing: Provides intelligent code completion and reconstruction functions. 2) Debugging and testing: Integrate powerful debugging tools and unit testing framework. 3) Version control: seamlessly integrate with Git to simplify code management. 4) Deployment and Release: Supports multiple deployment options to simplify the application release process.

VisualStudio offers three license types: Community, Professional and Enterprise. The Community Edition is free, suitable for individual developers and small teams; the Professional Edition is annually subscribed, suitable for professional developers who need more functions; the Enterprise Edition is the highest price, suitable for large teams and enterprises. When selecting a license, project size, budget and teamwork needs should be considered.

VisualStudio is suitable for large-scale project development, while VSCode is suitable for projects of all sizes. 1. VisualStudio provides comprehensive development tools, such as integrated debugger, version control and testing tools. 2.VSCode is known for its scalability, cross-platform and fast launch, and is suitable for fast editing and small project development.

VisualStudio is suitable for large projects and Windows development, while VSCode is suitable for cross-platform and small projects. 1. VisualStudio provides a full-featured IDE, supports .NET framework and powerful debugging tools. 2.VSCode is a lightweight editor that emphasizes flexibility and extensibility, and is suitable for various development scenarios.

When choosing VisualStudio, the free version is suitable for individual developers and small teams, and the paid version is suitable for large enterprises and users who need advanced features. 1. The free CommunityEdition provides basic development tools for individuals and small teams. 2. Paid Professional and Enterprise Editions provide advanced features and support for business environments and large teams.


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