virtualenv尽管做了各种尝试,我还是无法上班.我virtualenv使用以下命令在MAC OS X上安装:
pip install virtualenv
并且还加入了PATH我的.bash_profile.每次我尝试运行该virtualenv命令时,它返回:
-bash: virtualenv: command not found
每次我跑pip install virtualenv,它返回:
Requirement already satisfied (use --upgrade to upgrade): virtualenv in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages
我明白在mac中,virtualenv应该正确安装
/usr/local/bin
在virtualenv确实安装/usr/local/bin,但每当我试图运行virtualenv命令,该命令没有找到.我也试过virtualenv在目录中运行命令/usr/local/bin,它给了我相同的结果:
-bash: virtualenv: command not found
这些是我添加到.bash_profile中的PATH
export PATH=$PATH:/usr/local/bin
export PATH=$PATH:/usr/local/bin/python
export PATH=$PATH:/Library/Framework/Python.framework/Version/2.7/lib/site-packages
有没有解决方法呢？为什么会这样？