1.Fonts 字體
Windows -> Preferences -> General -> Appearance -> Colors and Fonts
-> Java -> Java editor text font
-> Java -> Properties File editor text font
-> Structured Text Editor -> Structured text editor text font
-> Text Compare -> Java compare text font
-> Text Compare -> Java properties file compare text font
-> Text Compare -> MANIFEST.MF compare text font
2.Background 背景
Windows -> Preferences -> General -> Editors -> Text Editors -> Background color
3.Content Assist 內容輔助
Windows -> Preferences -> General -> Keys -> Content Assist
4.Formatter 代碼格式化
Windows -> Preferences -> Java -> Code Style -> Formatter
5. JSP 默認編輯器
Windows -> Preferences -> General -> Editors -> File Associations
在File Types文件類型列表，選中*.jsp，在Associated Editors列表框中選中MyEclipse JSP Editor，后單擊default按鈕
6.Tomcat 配置
Windows -> Preferences -> Myeclipse Enterprise Workbench -> Servers -> Tomcat -> Tomcat 6.x
選擇Enable，Tomcat的根目錄F:\apache-tomcat-6.0.16
7.Encoding 編碼
(1)將整個project設置編碼UTF-8（UTF-8可以最大的支持國際化）
windows -> Preferences -> general -> Workspace -> Text file encoding -> Other框中的Text file encoding改為UTF-8
(2)對java源文件編碼設置為UTF-8
windows -> Preferences -> general -> Content Types -> Text，選擇Java Source File，在下面的Default encoding輸入框中輸入UTF-8，點Update
(3)設置創建JSP頁面時,將JSP的默認編碼設為UTF-8
Window -> Preferences -> MyEclipse Enterprise Workbench -> Files and Editors -> JSP，將"Encoding"選為"ISO10646/Unicode(UTF-8)
8.JSP 去掉格式化時頁面中的空行
Window -> Preferences -> MyEclipse Enterprise Workbench -> HTML -> HTML Source
勾選"Clear all blank lines"
9.Update 關閉自動更新
(1)Eclipse:
Windows –> Perferences–> Install/Update -> Automatic Updates，不勾選"Automatically find new updates and notify me"
(2)Myeclipse:
1)Windows –> Perferences–> MyEclipse Enterprise Workbench -> Community Essentials，不勾選"Search for new features at startup"
2)Windows –> Perferences–> MyEclipse Enterprise Workbench -> Maven4MyEclipse，不勾選"Download repository index updates on startup"
10.Startup 關閉不需要的啟動項
MyEclipse:Windows –> Perferences–> General–> Startup and Shutdown
(1) Tomcat6: 必備的...
(2) 內存監視器: 可以查看Myeclipse的使用內存, 我喜歡這工具(在菜單Myeclipse - Utilities - Show Heap Status打開)
(3) JSP Debug工具, 其實我也沒用過, 怕有一天用到...
(4) 文件創建向導(個人經常用到)
(5) 向后兼容的意思吧, 怕有一天會用到, 但其實很少用, 可去掉
(6) 透視圖, 應該可以去掉吧...