General

• Editors

  • Text Editors

    勾选“Insert spaces for tabs”

    勾选“Remove multiple spaces on backspace/delete”

    勾选“Show print margin”，80

• Workspace

  Text file encoding改为UTF-8

  New text file line delimiter改为Unix

Java

• Editor

  • Content Assist

    Auto activation triggers for Java后面添加a……zA……Z

    勾选Disable insertion triggers except 'Enter'（避免按空格时也执行自动补全）

• Code Style

  • Formatter

    新建profile，编辑

    • Indentation

      改为Spaces Only

      Indentation size为4

    • Comments

      勾选“Format line comments on first column”

XML

• XML Files

  • Editor

    • Content Assist

      Prompt when these characters are inserted后面添加a……zA……Z

      Auto activation delay改为0