IDEA快捷键200+（按组合分类）

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Alt +

快捷键	中文描述	英文描述
Alt+0	Commit窗口
Alt+1	Project窗口
Alt+2	Favourite窗口
Alt+3	Find窗口
Alt+4	Run窗口
Alt+5	Debug窗口
Alt+6	Problem窗口
Alt+7		File structure
Alt+8	Services窗口
Alt+9	Git窗口
Alt+F1		Select current file or symbol in any view
Altl+F4		Close IDEA
Alt+F7		Find usages
Alt+F8		Evaluate expression
Alt+F9	跳到光标	Run to cursor
Alt+F10	跳转到当前断点出
Alt+F12	Terminal窗口
Alt+J	查询列表加选下一个
Alt+Q	和截图冲突我本地改为Alt+Shift+Q	Context info
Alt+V	打开对应工具栏
Alt+Home	查看包下的类	Show navigation bar
Alt+Insert		Generate code… (Getters, Setters, Constructors, hashCode/equals, toString)
Alt+Right/Left		Go to next / previous editor tab
Alt+BackQuote(`)		VCS Operations Popup
Alt+Delete		Safe Delete
Alt+Enter		Show intention actions and quick-fixes
Alt+Up/Down		Go to previous / next method
Alt+左键拖动	选择代码

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Ctrl +

快捷键	中文描述	英文描述
Ctrl+#[0-9]		Go to numbered bookmark
Ctrl+D		Duplicate current line or selected block
Ctrl+E		Recent files popup
Ctrl+F		Find
Ctrl+F1		Show descriptions of error or warning at caret
Ctrl+F11		Toggle bookmark with mnemonic
Ctrl+F12		File structure popup
Ctrl+F2		Stop
Ctrl+F4		Close active editor tab
Ctrl+F5		Rerun
Ctrl+F6		Change Signature
Ctrl+F7	Ctrl+F没啥区别	Find usages in file
Ctrl+F8	增加/删除断点	Toggle breakpoint
Ctrl+F9	编译项目	Make project (compile modifed and dependent)
Ctrl+G		Go to line
Ctrl+H		Type hierarchy
Ctrl+I		Implement methods
Ctrl+J		Insert Live Template
Ctrl+K		Commit project to VCS
Ctrl+N		Go to class
Ctrl+O		Override methods
Ctrl+P		Parameter info (within method call arguments)
Ctrl+Q		Quick documentation lookup
Ctrl+R		Replace
Ctrl+S		Save all
Ctrl+T		Update from VCS
Ctrl+Tab		Switch between tabs and tool window
Ctrl+U		Go to super-method / super-class
Ctrl+W		Select successively increasing code blocks
Ctrl+Y		Delete line at caret
Ctrl+Z	撤销
Ctrl+/		Comment/uncomment with line comment
Ctrl+]/[		Move to code block end/start
Ctrl+Space		Basic code completion (the name of any class, method or variable)
Ctrl+B/Ctrl+Click/F4		Go to declaration
Ctrl+BackQuote(`)		Quick switch current scheme
Ctrl+C/Ctrl+Insert		Copy current line or selected block to clipboard
Ctrl+Enter/Enter		Smart line split
Ctrl+Delete/Backspace		Delete to word end/start
Ctrl+NumPad-		Collapse code block
Ctrl+NumPad+		Expand code block
Ctrl+X/Shift+Delete		Cut current line or selected block to clipboard
Ctrl+V/Shift+Insert		Paste from clipboard
Ctrl+mouseovercode

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Shift +

快捷键	中文描述	英文描述
Shift+F1	如果有外部文档可以连接外部文档	External Doc
Shift+F2	跳转到上一个高亮错误 或 警告位置	previous highlighted error
Shift+F3	在查找模式下、查找匹配上一个	Find previous
Shift+F4	对当前打开的文件使用新Windows窗口打开旧窗口保留
Shift+F6	对文件 / 文件夹 重命名	Rename
Shift+F7	Debug 模式下，智能步入、断点所在行上有多个方法调用，会弹出进入哪个方法	Smart Step into
Shift+F7		previous different
Shift+F8	在 Debug 模式下，跳出，表现出来的效果跟 F9 一样	Step out
Shift+F9	等效于点击工具栏的 Debug 按钮	Debug
Shift+F10	等效于点击工具栏的 Run 按钮	Run
Shift+F11	弹出书签显示层	Show bookmarks
Shift+Tab	取消缩进	unindent selected lines
Shift+End	选中光标到当前行尾位置
Shift+Home	选中光标到当前行头位置
Shift+滚轮前后滚动	当前文件的横向滚动轴滚动
Shift+左键单击	在打开的文件名上按此快捷键，可以关闭当前打开文件
Shift+Enter	开始新一行。光标所在行下空出一行，光标定位到新行位置	Start new line
Shift+Esc		Hide active or last active window

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Alt+Shift +

快捷键	中文描述	英文描述
Alt+Shift
Alt+Shift+C		View recent changes
Alt+Shift+F		Add to Favorites
Alt+Shift+F10		Select configuration and run
Alt+Shift+F7	强制进入方法	Force Step into
Alt+Shift+F8	强制下一步	Force Step over
Alt+Shift+F9/F9		Select configuration and debug
Alt+Shift+I		Inspect current file with current profile
Alt+Shift+J	查询列表取消上一个加选的
Alt+Shift+左键	插入光标

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Ctrl+Shift +

快捷键	中文描述	英文描述
Ctrl+Shift+#[0-9]	直接追加numbered bookmark
Ctrl+Shift+/		Comment/uncomment with block comment
Ctrl+Shift+[		Select till code block start
Ctrl+Shift+\		URL Mapping
Ctrl+Shift+]		Select till code block end
Ctrl+Shift+A		Find Action
Ctrl+Shift+B		Go to type declaration
Ctrl+Shift+BackQuote(`)		Branch
Ctrl+Shift+Backspace		Navigate to last edit location
Ctrl+Shift+C	复制文件绝对路径
Ctrl+Shift+E
Ctrl+Shift+Enter		Complete statement
Ctrl+Shift+F		Find in path
Ctrl+Shift+F10	Recompile+Shift+F10	Run context configuration from editor
Ctrl+Shift+F12	最大化编辑器	Toggle maximizing editor
Ctrl+Shift+F2		Stop Backend Progress
Ctrl+Shift+F4		Close active run / messages / find / … tab
Ctrl+Shift+F6	重构变量的类型
Ctrl+Shift+F7	Ctrl+F没啥区别	Highlight usages in file
Ctrl+Shift+F8	查看断点	View breakpoints
Ctrl+Shift+F9	Recompile+Shift+F9	Compile selected file, package or module
Ctrl+Shift+H		Method hierarchy
Ctrl+Shift+I		Open quick definition lookup
Ctrl+Shift+J		Smart line join
Ctrl+Shift+K		Push
Ctrl+Shift+N		Go to file
Ctrl+Shift+NumPad-		Collapse all
Ctrl+Shift+NumPad+		Expand all
Ctrl+Shift+O		codata Relevant examples
Ctrl+Shift+P	查看返回值类型
Ctrl+Shift+Q	codata 代码查询
Ctrl+Shift+R		Replace in path
Ctrl+Shift+S	SonarLint 代码分析
Ctrl+Shift+Space		Smart code completion (filters the list of methods and variables by expected type)
Ctrl+Shift+T	跳到测试类
Ctrl+Shift+U		Toggle case for word at caret or selected block
Ctrl+Shift+U	CamelCase命名切换
Ctrl+Shift+V		Paste from recent bu" ers…
Ctrl+Shift+W		Decrease current selection to previous state
Ctrl+Shift+Y	翻译
Ctrl+Shift+Z	取消撤销

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Ctrl+Alt +

快捷键	中文描述	英文描述
Ctrl+Alt+A		Add
Ctrl+Alt+B		Go to implementation(s)
Ctrl+Alt+C		Extract Constant
Ctrl+Alt+F		Extract Field
Ctrl+Alt+F12/Alt+F1转D	打开本地目录
Ctrl+Alt+F6	查看覆盖率	Show Coverage Data
Ctrl+Alt+F7		Show usages
Ctrl+Alt+F8		Quick Evaluate expression
Ctrl+Alt+F9	强势跳到光标	Force Run to cursor
Ctrl+Alt+H		Call hierarchy
Ctrl+Alt+Home	跳转到相关的 Symbol	Releated Symbol
Ctrl+Alt+I		Auto-indent line(s)
Ctrl+Alt+J		Surround with Live Template
Ctrl+Alt+L		Reformat code
Ctrl+Alt+Left/Right		Navigate back / forward
Ctrl+Alt+M		Extract Method
Ctrl+Alt+N		Inline
Ctrl+Alt+O		Optimize imports
Ctrl+Alt+P		Extract Parameter
Ctrl+Alt+S		Open Settings dialog
Ctrl+Alt+Space	补全类名
Ctrl+Alt+T		Surroundwith…(if…else,try…catch, for, synchronized, etc.)
Ctrl+Alt+U		UML
Ctrl+Alt+V		Extract Variable
Ctrl+Alt+Z		Rollback
Ctrl+Alt+Shift
Ctrl+Alt+Shift+/		Maintenance
Ctrl+Alt+Shift+C		Copy Reference
Ctrl+Alt+Shift+D		Show Local Changes as UML
Ctrl+Alt+Shift+F7		Find usages Setting
Ctrl+Alt+Shift+J	查询列表全部选中
Ctrl+Alt+Shift+L	格式化整个文件
Ctrl+Alt+Shift+N		Go to symbol
Ctrl+Alt+Shift+S		Open Project Structure dialog
Ctrl+Alt+Shift+T	重构菜单
Ctrl+Alt+Shift+U		Pop UML

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其他

快捷键	中文描述	英文描述
其他
F2	跳转到下一个高亮错误 或 警告位置	Next
F3	在查找模式下、查找匹配下一个	Find next
F5		Copy
F6		Move
F7	进入方法	Step into
F7		next different
F8	下一步	Step over
F9	恢复程序、直到下个断点拦截	Resume program
F11/Ctrl+左键		Toggle bookmark
F12		Go back to previous tool window
DoubleShift		Search everywhere
Tab	缩进	Indent
Esc	隐藏当前 或 最后一个激活的工具窗口	Go to editor (from tool window)