我在Mac上安装了 python3 和 python2.7 ,在升级到@Transactional(propagation = Propagation.SUPPORTS,rollbackFor = Exception.class)
之前它运行良好。系统更新后,我无法启动El Capitan
。我在终端输入python3
,它说:
" -bash:python3:找不到命令。"
但我确信python3
已经在我的Mac中,我尝试再次使用python3
安装它。终端显示
"警告:已经安装了python3-3.4.2_1"。这是职位:
homebrew
另外,boost-python python python3 wxpython zpython
homebrew/apache/mod_python homebrew/python/vpython
homebrew/versions/boost-python159 Caskroom/cask/kk7ds-python-runtime
homebrew/versions/gst-python010 Caskroom/cask/mysql-connector-python
homebrew/python/python-dbus
笔记本也无法启动。
谁知道如何解决这个问题?或者之前遇到过这个问题?