Readline常用快捷键

2022-08-19 · 2 分钟 · Linux ·

Readline Shortcut

GNU Readline is a software library that provides in-line editing and history capabilities for interactive programs with a command-line interface, such as Bash and Ipython

man readline or readline

移动(Moveing)

Shortcut	Comment	中文注释
`Ctrl`+`A`	Move to the start of the current line	移动到行首
`Ctrl`+`E`	Move to the end of the line	移动到行尾
`Ctrl`+`F` / `→`	Move forward a character	前移一个字符
`Ctrl`+`B` / `←`	Move backward a character	后移一个字符
`Alt`+`F`	Move forward one word	前移一个单词
`Alt`+`B`	Move backward one word	后移一个单词
`Ctrl`+`L`	Clear screen	清屏

复制粘贴(Killing And Yianking)

Shortcut	Comment	中文注释
`Ctrl`+`K`	Cut text to the end of line	剪切到行尾
`Ctrl`+`U`	Cut text to the beginning of line	剪切到行首
`Alt`+`D`	Cut text to the end of the current word	剪切到单词尾
`Ctrl`+`W`	Cut the word behind point, using white space as a word boundary	剪切到单词头
`Ctrl`+`Y`	Yank the top of the kill ring into the buffer at point	粘贴剪贴板内容
`Alt`+`Y`	Rotate the kill-ring, and yank the new top. if the prior command is yank or yank-pop	在剪切板里面循环

更改文本(Changing Text)

Shortcut	Comment	中文注释
`Ctrl`+`D`	Delete the character at point	删除光标处字符
`Ctrl`+`H`	Delete previous character	往前删字符
`Ctrl`+`T`	Transpose characters	往前交换字符
`Meta`+`T`	Transpose words	往前交换单词
`Alt`+`U`	Uppercase the current word	大写
`Alt`+`L`	Lowercase the current word	小写
`Alt`+`C`	Capitalize the current word	首字母大写

历史(History)

Shortcut	Comment	中文注释
`Ctrl`+`R`	Search backwards in history	向前搜索历史
`Ctrl`+`S`	Search forwards in history	向后搜索历史
`Alt`+`.`	Insert the last argument of the previous command	插入上一个命令的最后一个参数
`Alt`+ `number` + `.`	With an argument n, insert the nth word from the previous command.	插入上一个命令的第N个参数

最后修改于： Monday, August 28, 2023

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