电脑上有这么pip2 pip3 然后又有python python2 python3 我怎么知道pip2 pip3把包安到哪个python下面去了?
goodapp:~ pretty$ which python
/usr/local/bin/python
goodapp:~ pretty$ which python2
/usr/local/bin/python2
goodapp:~ pretty$ which python3
/usr/local/bin/python3
goodapp:~ pretty$ which pip
goodapp:~ pretty$ which pip2
/usr/local/bin/pip2
goodapp:~ pretty$ which pip3
/usr/local/bin/pip3
有个比较笨的方法,在每个环境都pip show 包名,如果没有就说明没在这个环境,切换下一个,如果在就会显示出信息,pip安装的包一般都在虚拟环境名的site-packages