一、字体设置
Window
->Preferences
->General
->Appearance
->Colors and fonts
->Basic
->Text Font
->Edit
->(Consolas 常规14pts)二、背景色设置
Window
->Preferences
->General
->Editors
->Text Editors
->Background color
三、工作空间Text file encoding
设置
Window
->Preferences
->General
->Workspace->Other:UTF-8
原文:https://www.cnblogs.com/focus-yun/p/12162926.html