我尝试通过pip3在系统上安装uvicorn,但是我无法从命令行运行。对于如何解决这个问题,有什么建议吗?
Requirement already satisfied: uvicorn in /home/vhawk19/.local/lib/python3.7/site-packages (0.10.8)
Requirement already satisfied: uvloop>=0.14.0; sys_platform != "win32" and sys_platform != "cygwin" and platform_py
thon_implementation != "pypy" in /home/vhawk19/.local/lib/python3.7/site-packages (from uvicorn) (0.14.0)
Requirement already satisfied: websockets==8.* in /home/vhawk19/.local/lib/python3.7/site-packages (from uvicorn)
(8.1)
Requirement already satisfied: click==7.* in /home/vhawk19/.local/lib/python3.7/site-packages (from uvicorn) (7.0
)
Requirement already satisfied: h11==0.8.* in /home/vhawk19/.local/lib/python3.7/site-packages (from uvicorn) (0.8
.1)
Requirement already satisfied: httptools==0.0.13; sys_platform != "win32" and sys_platform != "cygwin" and platform
_python_implementation != "pypy" in /home/vhawk19/.local/lib/python3.7/site-packages (from uvicorn) (0.0.13)
vhawk19@api-server:~/api-server$ uvicorn
-bash: uvicorn: command not found```
发布于 2019-11-25 05:58:12
检查您的PATH
环境变量。它还应该包括unicorn
包的路径。
不确定linux
路径,但在windows中,需要在Path环境变量中包含这两个路径。
D:\Programme\Python\Python37
D:\Programme\Python\Python37\Scripts
发布于 2021-09-25 00:09:23
我最近安装了,uvicorn,并试图运行
uvicorn main:app --reload
我在虚拟环境中使用zsh
(shell类型不重要)和pyenv
遇到同样的麻烦(zsh: uvicorn命令找不到)
为我工作的解决方案,
python -m uvicorn main:app --reload
为什么会起作用
这是因为当我们安装uvicorn时,它安装了一些系统二进制文件,这可能需要添加到终端捕获的路径中。
否则,我们需要通过python让终端了解二进制文件。
发布于 2020-12-18 10:09:14
您可以直接从cmd使用下面的命令。对于我的情况,路径是可以的,但是我仍然可以使用uvicorn命令获得错误。
python -m uvicorn
https://stackoverflow.com/questions/59025891
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