配置eclipse

1.自动提示

Window -> Preferences -> Java -> Editor -> Content Assist -> Auto Activation
添加：abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ.

2.设置字体类型和大小

Window -> Preferences -> General -> Appearance -> Content Assist -> Colors and Fornts，只需修改 Basic 里面的 Text Font 就可以了

3.设置文本文件及JSP文件编码

• Window -> Preferences -> General -> Workspace -> Text file encoding -> Other

• Window -> Preferences -> Web -> JSP Files

• Window -> Preferences -> General -> Content Types ->Text ->JSP -> UTF-8 -> Update -> OK
  

4.properties文件中文乱码设置

Window -> Preferences -> General -> Content Types -> Text -> Java Properties File -> UTF-8 -> Update -> OK

4.去掉拼写检查（下划线波浪线）

5.多行注释不要自动格式化（多行会自动合并成一行，太难看了）