# Byte-compiled / optimized / DLL files __pycache__/ *.py[cod] *$py.class # C extensions *.so # Distribution / packaging .Python build/ develop-eggs/ dist/ downloads/ eggs/ .eggs/ lib/ lib64/ parts/ sdist/ var/ wheels/ pip-wheel-metadata/ share/python-wheels/ *.egg-info/ .installed.cfg *.egg MANIFEST # PyInstaller # Usually these files are written by a python script from a template # before PyInstaller builds the exe, so as to inject date/other infos into it. *.manifest *.spec # Installer logs pip-log.txt pip-delete-this-directory.txt # Unit test / coverage reports htmlcov/ .tox/ .nox/ .coverage .coverage.* .cache nosetests.xml coverage.xml *.cover *.py,cover .hypothesis/ .pytest_cache/ # Translations *.mo *.pot # Django stuff: *.log local_settings.py db.sqlite3 db.sqlite3-journal # Flask stuff: instance/ .webassets-cache # Scrapy stuff: .scrapy # Sphinx documentation docs/_build/ # PyBuilder target/ # Jupyter Notebook .ipynb_checkpoints # IPython profile_default/ ipython_config.py # pyenv .python-version # pipenv # According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control. # However, in case of collaboration, if having platform-specific dependencies or dependencies # having no cross-platform support, pipenv may install dependencies that don't work, or not # install all needed dependencies. #Pipfile.lock # PEP 582; used by e.g. github.com/David-OConnor/pyflow __pypackages__/ # Celery stuff celerybeat-schedule celerybeat.pid # SageMath parsed files *.sage.py # Environments .env .venv env/ venv/ ENV/ env.bak/ venv.bak/ # Spyder project settings .spyderproject .spyproject # Rope project settings .ropeproject # mkdocs documentation /site # mypy .mypy_cache/ .dmypy.json dmypy.json # Pyre type checker .pyre/

这段代码是一个常见的 Python 项目的 .gitignore 文件，用于指定哪些文件不应该被 Git 跟踪和提交到版本控制系统中。其中包含了许多常见的 Python 项目中不需要跟踪的文件和目录，例如编译文件、依赖包、日志文件、测试报告、临时文件等。这样可以避免这些文件影响项目的可维护性和可移植性。

相关问题

Module build failed (from ../../node_modules/@umijs/deps/compiled/babel-loader/index.js)

针对Module build failed (from ../../node_modules/@umijs/deps/compiled/babel-loader/index.js)错误，可以尝试以下解决方案：
1. 确认是否安装了@babel/core和@babel/preset-env，如果没有安装，可以执行以下命令进行安装：

npm install @babel/core @babel/preset-env --save-dev

2. 确认.babelrc文件是否正确配置，可以参考以下配置：

{
  "presets": [
    [
      "@babel/preset-env",
      {
        "targets": {
          "browsers": ["last 2 versions", "safari >= 7"]
        }
      }
    ]
  ]
}

3. 确认webpack配置文件是否正确，可以参考以下配置：

module: {
  rules: [
    {
      test: /\.js$/,
      exclude: /node_modules/,
      use: {
        loader: 'babel-loader',
        options: {
          presets: ['@babel/preset-env']
        }
      }
    }
  ]
}

/common/category-cascader in ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib/selector.js?

As an AI language model, I cannot provide a specific answer to this question as it requires more context and information about the project and codebase. However, I can give a general explanation.

The file path "/common/category-cascader" refers to a module or component in the project that is related to a category cascader, which is a type of user interface element that allows users to select a category from a hierarchical list.

The "./node_modules/babel-loader/lib!" and "./node_modules/vue-loader/lib/selector.js?" prefixes indicate that the file is being loaded and processed by two different loaders: babel-loader and vue-loader.

Babel-loader is a module loader for Webpack that transpiles modern JavaScript code into a format that is compatible with older browsers. Vue-loader is a loader for Webpack that allows developers to write Vue.js components in a single file format, which is then compiled into JavaScript code that can be executed in the browser.

The "selector.js?" suffix in the Vue-loader path indicates that the module is being loaded with a specific selector, which is used to identify the Vue.js components in the file.