1. 修改eclipse.ini配置参数,设置启动VM,省去启动时查找的时间,使用最新的jdk来运行eclipse
    -vm
    D:/Program Files/Java/jdk1.8.0_91/jre/bin

     

  2. 去掉自动构建项目,取消勾选Build Automatically

  3. 设置释放内存(手动),Window -> Preferences->勾选Show heap status

  4. 关闭软件的自动更新和安装/取消自动更新。Window -> Preferences->Install/Update(-> Automatic Updates)

  5. 关闭启动时不需要的插件Window -> Preferences->General->Startup and Shutdown

  6. 关闭拼写检查Window -> Preferences->General->Editors->Text Editors->Spelling,取消勾选Enable spell checking

  7. 取消validation Window ->Preferrnces -> validation,取消掉不用的。

  8. 关闭保存后续动作Window -> Preferences->Java->Editor->Save Actions

  9. maven的设置,Window ->Preferrnces -> Maven。取消勾选Download respository index updates on startup

  10. 禁用动画Window -> Preferences -> General -> Appearance -> 取消 'Enable animations'

  11. 卸载eclipse插件Help -> About Eclipse IDE -> Instalation Details -> Select plugin -> Uninstall

  12. 关闭编辑器中不用的tab**。Window -> Preferences -> General -> Editors勾选Close editors automatically,并设置个数

  13. 常用设置(参考https://blog.csdn.net/Interphalangeal/article/details/81808494

    1. 设置文本文件及JSP文件编码

      1. Window -> Preferences -> General -> Workspace -> Text file encoding -> Other UTF-8

      2. Window -> Preferences -> Web -> JSP Files -> Text file encoding-> Other  UTF-8,还有一处如下:eclipse优化和常用设置

      3. properties文件中文乱码设置,Window -> Preferences -> General -> Content Types -> Text -> Java Properties File ->UTF-8 如上图

      4. 换行符使用Unix格式[添加,Alibaba开发手册] Window -> Preferences -> General ->Workspace Unixeclipse优化和常用设置

    2. 代码自动提示,Window -> Preferences -> Java -> Editor -> Content Assist -> Auto Activation,输入.abcdefghijklmnopqrstuvwxyz

    3. 代码字体大小Window -> Preferences -> General -> Appearance -> Content Assist -> Colors and Fonts。设置Basic里的即可。

  14. 设置漂亮的eclipse主题(Theme)风格

    1. 打开eclipse marketplace,搜索color eclipse themes

    2.  打开Window -> Preferences -> General ->Color Theme

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