IDEA版本基于（Ultimate 2019.3.1），快捷键采用系统默认配置，苹果系统选择的是Mac OS X
文本编辑
| 原文 | 描述 | Mac | Windows |
|---|---|---|---|
| Add or Remove Caret | 多处输入（比如同时N行输入） | ⌥⇧鼠标左 | |
| Add Rectangular Selection On Mouse Grag | 多处修改（比如同时修改某个值） | ⌥⇧⌘鼠标左 | |
| Backspace | 退格 | ⌫ | |
| Choose Lookup Item | ↩︎ | ||
| Choose Lookup Item and Insert Dog | ⌃. | ||
| Choose Lookup Item Replace | ⇥ | ||
| Move Caret to Code Block End | 移动光标到代码块的最尾 | ⌘] | |
| Move Caret to Code Block End with Selection | 移动光标到代码块的最尾并选中 | ⇧⌘] | |
| Move Caret to Code Block Start | 移动光标到代码块的最头 | ⌘[ | |
| Move Caret to Code Block Start with Selection | 移动光标到代码块的最头并选中 | ⇧⌘[ | |
| Complete Current Statment | ⇧⌘↩︎ | ||
| Create Rectangular Selection | ⌥⇧鼠标右 | ||
| Create Rectangular Selection on Mouse Drag | ⌥鼠标左,鼠标右 | ||
| Delete | 删除 | Fn⌫ | |
| Delete Line | 删除整行 | ⌘Y | |
| Delete to Word End | 从光标处删除到单词或字符串最后 | ⌥⌦ | |
| Delete to Word Start | 从光标处删除到单词或字符串开始 | ⌥⌫ | |
| Down | 光标向下一行 | ↓ | |
| Down with Selection | 光标向上一行并选中 | ⇧↓ | |
| Duplicate Line or Selection | 复制整行或复制选中的文字（取决是否选中了文本） | ⌘D | |
| Enter | 回车 | ↩︎ | |
| Escape | esc | ||
| Focus Gutter（accessibility） | |||
| Join Lines | 合并行(会去掉空行，制表符，无效空格等) | ⌃⇧J | |
| Left | 左移动光标 | ← | |
| Left with Selection | 左移动光标并选中 | ⇧← | |
| Move Caret to Line End | 移动光标到行尾 | Fn→,⌘→ | |
| Move Caret to Line End with Selection | 移动光标到行尾并选中 | ⇧Fn→,⇧⌘→ | |
| Move Caret to Line Start | 移动光标到行首 | Fn←,⌘← | |
| Move Caret to Line Start with Selection | 移动光标到行首并选中 | ⇧Fn←,⇧⌘← | |
| Move Caret to Matching Brace | ⇧⌘M | ||
| Move Caret to Page Bottom | 移动光标到文件最下 | Fn⌘↓ | |
| Move Caret to Page Bottom with Selection | 移动光标到文件最下并选中 | Fn⇧⌘↑ | |
| Move Caret to Page Top | 移动光标到文件最上 | Fn⌘↓ | |
| Move Caret to Page Top with Selection | 移动光标到文件最上并选中 | Fn⇧⌘↑ | |
| Move Caret to Next Word | 移动光标到下一个单词 | ⌥→ | |
| Move Caret to Next Word with Selection | 移动光标到下一个单词并选中 | ⌥⇧→ | |
| Page Down | 光标移动到下一页 | Fn↓ | |
| Page Down with Selection | 光标移动到下一页并选中 | ⇧Fn⌘ | |
| Page Up | 光标移动到上一页 | Fn↑ | |
| Page Up with Selection | 光标移动到上一页并选中 | ⇧Fn↑ | |
| Paste from X clipboard | |||
| Paste without Formatting | |||
| Move Caret to Previous Word | 移动光标到上 一个单词 | ⌥← | |
| Move Caret to Previous Word with Selection | 移动光标到上一个单词并选中 | ⌥⇧← | |
| Right | 右移动光标 | → | |
| Right with Selection | 左移动光标并选中 | ⇧→ | |
| Scroll Down | 滚动体下移 | ⌘↓ | |
| Scroll Up | 滚动体上移 | ⌘↑ | |
| Extend Selection | 扩大选中范围（多次按键逐步扩大） | ⌘W | |
| Show Gutter Icon Tooltip(accessibility) | ⌥⇧6,T | ||
| Split Line | 分割为两行 | ⌘↩︎ | |
| Start New Line | 新的空行 | ⇧↩︎ | |
| Start New Line Before Current | 光标上新的空行 | ⌥⌘↩︎ | |
| Tab | 制表符 | ⇥ | |
| Move Caret to Text End | 移动光标到文件末尾 | Fn⌘→ | |
| Move Caret to Text End with Selection | 移动光标到文件末尾并选中 | Fn⇧⌘→ | |
| Move Caret to Text Start | 移动光标到文件开头 | Fn⌘← | |
| Move Caret to Text Start with Selection | 移动光标到文件开头并选中 | Fn⇧⌘← | |
| Toggle Case | 大小写转换 | ⇧⌘U | |
| Column Selection Mode | ⇧⌘U | ||
| Shrink Selection | ⇧⌘W | ||
| Unindent Line or Selection | 取消缩进 | ⇧⇥ | |
| Up | 光标向上一行 | ↑ | |
| Up with Selection | 光标向上一行并选中 | ⇧↑ | |
| Next Parameter | ⇥ | ||
| Next Template Variable or Finish In-Place Refactoring | ⇥,↩︎ | ||
| Prev Parameter | ⇧⇥ | ||
| Previous Template Variable | ⇧⇥ | ||
| Undo | 撤销操作 | ⌘Z | |
| Redo | 取消撤销 | ⇧⌘Z | |
| Cut | 剪贴 | ⌘X | |
| Copy | 拷贝 | ⌘C | |
| Copy Paths | 复制文件的绝对路径 | ⇧⌘C | |
| Copy Preferences | ⌥⇧⌘C | ||
| Paste | 粘贴 | ⌘V | |
| Paste from History… | 打开粘贴对话框，可以粘贴历史复制的内容 | ⇧⌘V | |
| paste without Fomatting | ⌥⇧⌘V | ||
| Select All | 选中所有 | ⌘A | |
| Comment with Line Comment | 整行注释 | ⌘/ | |
| Comment with Blokc Comment | 多行注释 | ⇧⌃/ | |
| Reformat Code | 代码格式化 | ⌥⌘L | |
| Optimize Import | 智能导入依赖 | ⌥⌘O |
##菜单 窗口
| 原文 | 描述 | Mac | Windows |
|---|---|---|---|
| Preferences… | 打开首选项 | ⌘, | |
| Project Structure | 打开项目结构窗口 | ⌘; | |
| Save All | 保存所有 | ⌘s | |
| Synchronize | 同步 | ⌥⌘Y | |
| Exit | 退出 | ⌘Q | |
| Quick Defintion | ⇧⌘I | ||
| Quick Documentation | 快速打开文档 | ⌃J,⌃鼠标右键 | |
| External Documentation | ⇧F1 | ||
| Parameter Info | 显示参数信息 | ⌘P | |
| Type Info | 显示类 | ⌃⇧P | |
| Context Info | ⌃⇧Q | ||
| Error Description | 代码有错误的地方，可以显示错误描述，等同于鼠标左键放上去的效果 | ⌘F1 | |
| Show unique XPath | ⌥⌘X,P | ||
| Jump to Source | 打开并跳转到源代码文件 | F4 | |
| Show Source | ⌘↩︎ | ||
| Recent Files | 打开最近使用文件对话框 | ⌘E | |
| Toggle Change Only Files | 在打开最近使用文件对话框后，筛选保留仅改变过的文件 | ⌘E | |
| Recent Locations | ⇧⌘E | ||
| Recent Change | 显示最近做出的改变列表 | ⌥⇧C | |
| Compare Files | 选中某个文件后，可以与另外一个文件做对比 | ⌘D | |
| Quick Swich Scheme… | 快速打开主题选择项 | ⌃` | |
| Toggle Full Screen Mode | 全屏切换 | ⌃⌘F | |
| Show Reformat File Dialog | 显示文件格式化弹出框 | ⇧⌥⌘L |
