卸载完成后,可以通过以下命令确认Python已被完全移除: python--version 1. 五、安装所需的Python版本 从Python官网下载页面选择所需版本并下载Windows安装程序。 运行下载的安装程序,确保选择“Add Python to PATH”选项。 点击“Install Now”进行安装。 安装完成后,可以再通过以下命令检查当前版本: python--version 1...
AI检测代码解析 importosimportsubprocessdefdowngrade_python(old_version):subprocess.run(['pyenv','uninstall',old_version])subprocess.run(['pyenv','install','3.9.x'])subprocess.run(['pyenv','global','3.9.x'])downgrade_python('3.10.x') 1. 2. 3. 4. 5. 6. 7. 8. 9. Java 示例 AI检...
由于Homebrew、Conda 等模块的高度重复性,我决定将我的列表限制在“主要的三个”操作系统——像 Ubuntu 这样的发行版( 如何将我的 python 版本从 3.7.5 降级到 ubuntu 上的 3.6.5),CentOS( How to downgrade python version on CentOS? )可以很容易地在 Stack Overflow 上进行研究。大多数情况下,您可以从 ...
or install steps being skipped no matter how you try to trigger them, or entire features being skipped because they're "already installed". We recently had a release refuse to "downgrade" a component, and so it just removed it and
Could not find a version that satisfies the requirement kivy.deps.sdl2 (from versions: ) No matching distribution found for kivy.deps.sdl2 在kivy 的网站上进一步阅读后发现,由于某种图形错误,这些库在 Windows 10 上不支持 Python 3.5。该网站说您需要 python 3.4 才能安装它。 这就带来了一个问题:...
# second, downgrade matplotlib version # thrid, they playaround with plt interactive setting # see if conflict with any other packages plt.ion();plt.ioff() # 应该不用管这个 # 有些plotly只能用html打开 # https://plotly.com/python/renderers/ ...
bazel_dep(name = "rules_python", version = "1.4.0-rc4") python = use_extension("@rules_python//python/extensions:python.bzl", "python") python.toolchain( python_version = "3.13", ) pip = use_extension("@rules_python//python/extensions:pip.bzl", "pip") pip.parse( hub_name = "py...
For packages that don't support the latest Python version yet, downgrade Python to a supported version: Usepyenvto install an older Python version like 3.8 or 3.9. Create a virtual environment with this Python version: python -m venv env ...
Exact version: package==1.2.3 Minimum version: package>=1.2.3 Compatible release: package~=1.2.3 Environment management tools: Create virtual environment python -m venv myenv Activate environment source myenv/bin/activate # Unix myenv\Scripts\activate # Windows Install dependencies pip install -r...
36: downgrade downgrade a package 37: erase Remove a package or packages from your system 38: groupinfo Display details about a package group 39: groupinstall Install the packages in a group on your system 40: grouplist List available package groups ...