for package in installed_packages: print(package.key, package.version) 1. 2. 3. 4. 5. 上面的代码会列出所有已安装模块及其版本信息。 方法三:查看sys.modules sys.modules是一个字典,包含了当前Python解释器中所有已导入的模块。我们可以通过遍历sys.modules来查看已安装模块的版本。 import sys for module_...
The resulting extension module can only be loaded into a CPython of the same version and doesn't include other extension modules. Use Case 3 — Package compilation If you need to compile a whole package and embed all modules, that is also feasible, use Nuitka like this: python -m nuitka ...
法一:先进入环境,运行:pip show gym 法二:在该环境下进入python交互界面,运行下面代码 import gym print(gym.__version__) #注:version前后是双下划线 更改base环境的python版本 打开终端,执行指令:conda install python=3.8 不建议使用,更新很慢很慢,如果需要使用其他版本的python,建议新建一个conda环境。
Protip:Usepip listorpip freezeto list all installed Python packages and modules. For tree-like visualization, first runpip install pipdeptreeand thenpipdeptree. List of Built-in Python Modules Contentsshow List of Python Module Categories Python’s module ecosystem contains specialized packages organi...
Notice that when you installed requests, you got pip to install other dependencies too. The more packages you install, the bigger the chance that multiple packages depend on the same dependency. This is where the show command in pip comes in handy. Before you uninstall a package, make sure ...
The next improvement in this release is for Node.js users. As you may know, PyCharmadds missing import statementsas you complete ES6 symbols. It will now do the same for CommonJS modules – require imports will be inserted on code completion. ...
--show-modules-output=PATH 输出"--show modules"的位置应为文件名。默认为标准输出。 --verbose 输出所采取操作的详细信息,特别是在优化中。可以变得很多。默认为关闭。 --verbose-output=PATH 从"--verbose"输出的位置应该是一个文件名。默认为标准输出。
Building a complete Python installation requires the use of various additional third-party libraries, depending on your build platform and configure options. Not all standard library modules are buildable or usable on all platforms. Refer to theInstall dependenciessection of theDeveloper Guidefor current...
Show functions, classes, and methods in the current Editor file in a tree structure. Inthe shell, open a module first 以树状结构显示当前编辑器文件中的函数、类和方法。在shel中,首先打开一个模块。 Path Browser路径浏览器 Show sys.path directories,modules,functions, classes and methods in a treest...
On the Pwsh_shell class, the constructor tests to see if PowerShell Core is available, and if not, will fall back to the older Windows PowerShell, which is installed by default on Windows 10. In the next section, you’ll review some of the other modules that might be interesting to ke...