第一步:删除框架python
sudo rm -rf /Library/Frameworks/Python.framework/Versions/2.7
第二步:删除应用目录bash
sudo rm -rf "/Applications/Python 2.7"
第三步:删除指向python的连接框架
cd /usr/local/bin/ ls -l /usr/local/bin | grep '/Library/Frameworks/Python.framework/Versions/2.7' # 查看连接 brew prune # 清除连接和目录
清除后可再次查看连接,会发现连接已清除ide
附图:ui
命令卸载:.net
brew uninstall python
最后,推荐使用homebrew安装python:
1. 能够指定python版本
2. 安装卸载都方便,避免对系统自带的python版本误操做
3. 安装某些软件时会连带安装python包,若是系统中已安装该版本包,但不是用brew安装的,就会引发冲突,致使安装失败code
Homebrew only supports building against the System-provided Python or a brewed Python. In particular, Pythons installed to /Library can interfere with other software installs.
homebrew只支持编译系统默认和brew安装的python版本server
来源 | python安装路径 |
---|---|
系统默认 | /System/Library/Frameworks/Python.framework/Versions/2.7 |
brew安装 | /usr/local/Cellar |
官网pkg安装 | /Library/Frameworks/Python.framework/Versions/2.7 |
reference from : http://blog.csdn.net/tymatlab/article/details/78608704blog