![将 pip 从 /usr/local/bin/pip 切换到 /usr/bin/pip](https://linux22.com/image/151219/%E5%B0%86%20pip%20%E4%BB%8E%20%2Fusr%2Flocal%2Fbin%2Fpip%20%E5%88%87%E6%8D%A2%E5%88%B0%20%2Fusr%2Fbin%2Fpip.png)
我通过/usr/local/bin/pip
执行sudo python3 -m pip install -U pip
命令强制启动 pip 。
现在我想使用 pip from/usr/bin/pip
为了实现这一点,我将点重命名为/usr/local/bin/pip_backup
现在在我问,which pip
或者which pip -a
它只显示/usr/bin/pip
。
但我无法使用 pip 下载或安装任何包。它说:
[root@localhost file_name]# pip install snips-nlu
-bash: /usr/local/bin/pip: No such file or directory
some relevant
[root@localhost bot_v4.0]# which python -a /usr/bin/python
[root@localhost bot_v4.0]# which pip -a /usr/bin/pip
[root@localhost bot_v4.0]#
[root@localhost bot_v4.0]# ll /usr/bin/pip*
-rwxr-xr-x. 1 root root 407 May 5 2018 /usr/bin/pip
lrwxrwxrwx. 1 root root 9 May 5 2018 /usr/bin/pip-2 -> ./pip-2.7
-rwxr-xr-x. 1 root root 407 May 5 2018 /usr/bin/pip2
lrwxrwxrwx. 1 root root 8 May 5 2018 /usr/bin/pip-2.7 -> ./pip2.7
-rwxr-xr-x. 1 root root 407 May 5 2018 /usr/bin/pip2.7
lrwxrwxrwx. 1 root root 9 May 5 2018 /usr/bin/pip-3 -> ./pip-3.6
lrwxrwxrwx. 1 root root 8 May 5 2018 /usr/bin/pip-3.6 -> ./pip3.6
-rwxr-xr-x. 1 root root 16184 Oct 18 15:38 /usr/bin/pipewire
[root@localhost bot_v4.0]# ll /usr/local/bin/pip*
-rwxr-xr-x. 1 root root 223 Apr 4 10:25 /usr/local/bin/pip2
-rwxr-xr-x. 1 root root 223 Apr 4 10:25 /usr/local/bin/pip2.7
-rwxr-xr-x. 1 root root 216 Apr 3 17:05 /usr/local/bin/pip3
-rwxr-xr-x. 1 root root 216 Apr 3 17:05 /usr/local/bin/pip3.6
-rwxr-xr-x. 1 root root 223 Apr 4 10:25 /usr/local/bin/pip_bak