1. Problem description
As shown in the figure, when using pip to install the speed test tool speedtest-cli, the terminal prompts "Externally managed environment", resulting in the inability to install the library.
2. Problem solving
1. Try the solution suggested and use the command apt install python3-xxx instead to install: the
terminal prompts that the package cannot be located and cannot be installed:
2. According to another method in the prompt, first install the pipx tool and use the pipx tool to install it:
as shown in the figure , the terminal prompts that the installation is complete, but the relevant command is still not found:
3. Um, just apt install and it is over. This method is not included in the official documents, so I went around and came back. :
