mac安装idea步骤,idea配置spring

症状: 解决方案: 修改主机以打开/etc/hosts文件 原始配置 # # # host数据库# # localhostisusedtoconfiguretheloopbackinterface # whenthesystemisbooting.donotchangethisentry.# # 12220 # # #主机数据库# # localhostisusedtoconfiguretheloopbackinterface # whenthesystemisbooting.donotchangethisentry.# 1222xxxxx

016.local 255.255.255.255 broadcast host 336033601 localhost B-