解决ruby command not found

2017-01-13

路人甲技术分享

错误:

sudo: ruby: command not found

所以还要建立以下软链接:

sudo ln -s /usr/local/ruby/bin/ruby /usr/bin/ruby
sudo ln -s /usr/local/ruby/bin/gem /usr/bin/gem

然后执行:

sudo gem -v

输出 1.3.7.