相关疑难解决方法(0)

使用安装Python 2.7.9而不是最新的2.7.10的情况,之前我可以brew versions python通过brew中的提交SHA 简单地使用和查看所有Python公式版本,然后检查它们以安装特定版本.这是brew versions python输出的一个例子:

$ brew versions python
Warning: brew-versions is unsupported and will be removed soon.
You should use the homebrew-versions tap instead:
  https://github.com/Homebrew/homebrew-versions
2.7.9    git checkout 667284f /usr/local/Library/Formula/python.rb
2.7.8    git checkout f26ca5c /usr/local/Library/Formula/python.rb
2.7.7    git checkout d48206e /usr/local/Library/Formula/python.rb
2.7.6    git checkout 3c64184 /usr/local/Library/Formula/python.rb
2.7.5    git checkout a04b443 /usr/local/Library/Formula/python.rb
2.7.3    git checkout 865f763 /usr/local/Library/Formula/python.rb
2.7.4    git checkout 280581d /usr/local/Library/Formula/python.rb
2.7.2    git checkout 97c6869 /usr/local/Library/Formula/python.rb
2.7.1    git checkout 83ed494 /usr/local/Library/Formula/python.rb
2.7      git checkout …