ideal2018.3.6常见问题解决方案

1. IDEA 解决代码提示功能消失. Ans: https://blog.youkuaiyun.com/Hmily_hui/article/details/78213037
2. IntelliJ 创建main函数快捷: https://blog.youkuaiyun.com/liuchaoxuan/article/details/79113164
3. Intellij IDEA 2018 添加 main syso 自动补全 : https://blog.youkuaiyun.com/aaaadddd250/article/details/86304276
4. ideal 文件头注释模板 : https://jingyan.baidu.com/article/c1a3101e7e1797de656deb80.html
5. IDEA自动生成Junit测试类 : https://www.oschina.net/question/100896_82967
6. IDEA生成增强for循环 ：https://blog.youkuaiyun.com/hdchenyue/article/details/52300473