电脑技术学习

Linux系统下Shell命令行快捷键实用技巧

dn001

# Ctrl + A - Go to the beginning of the line you are currently typing on


# Ctrl + E - Go to the end of the line you are currently typing on


切到命令行开始|结尾


# Ctrl + L - Clears the Screen, similar to the clear command


清屏,类似于 clear 命令


# Ctrl + U - Clears the line before the cursor position. If you are at the end of the line, clears the entire line.


清除光标以前


# Ctrl + H - Same as backspace


退格键 backspace


# Ctrl + R - Let’s you search through previously used commands


从命令历史中找


# Ctrl + C - Kill whatever you are running


终止命令


# Ctrl + D - Exit the current shell


退出 shell


# Ctrl + Z - Puts whatever you are running into a suspended background process. fg restores it.


??


# Ctrl + W - Delete the word before the cursor


清除光标之前


# Ctrl + K - Clear the line after the cursor


清除光标之后


# Ctrl + T - Swap the last two characters before the cursor


# Esc + T - Swap the last two words before the cursor


切换光标前最后两个字母(单词)


# Alt + F - Move cursor forward one word on the current line


# Alt + B - Move cursor backward one word on the current line


??在 ubuntu x windows终端中会切换到菜单!tty 可能可以


# Tab - Auto-complete files and folder names


自动补全


# Ctrl + Y - to paste it (as in delete and copy) all text in front of the cursor


粘贴(刚才 ctrl+w 或者 ctrl+k 的内容)


# Esc + . (or Esc + Underscore) - Insert Last Argument


??


# Ctrl + b - Move back a character


# Ctrl + f - Move forward a character


向前|后移动一个字母


# Ctrl + r - Search the history backwards


??


# Ctrl + xx - Move between EOL and current cursor position


光标在当前位置和 EOL 之间切换(EOL end of line?但我实验,是在开头和当前位置之间切换,怎么理解?谁知道?)


# Ctrl + x @ - Show possible hostname completions


# Alt +


# Alt + > - Move to the last line in the history


# Alt + ? - Show current completion list


# Alt + * - Insert all possible completions


# Alt + / - Attempt to complete filename


# Alt + . - Yank last argument to previous command


# Alt + c - Capitalize the word


# Alt + d - Delete word


# Alt + l - Make word lowercase


# Alt + n - Search the history forwards non-incremental


# Alt + p - Search the history backwards non-incremental


# Alt + r - Recall command


# Alt + t - Move words around


# Alt + u - Make word uppercase


# Alt + back-space - Delete backward from cursor


# Here "2T" means Press TAB twice


# $ 2T - All available commands(common)


# $ (string) 2T - All available commands starting with (string)


# $ /2T - Entire directory structure including Hidden one


# $ 2T - Only Sub Dirs inside including Hidden one


# $ *2T - Only Sub Dirs inside without Hidden one


# $ ~2T - All Present Users on system from "/etc/passwd"


# $ $2T - All Sys variables


# $ @2T - Entries from "/etc/hosts"


# $ =2T - Output like ls or dir

标签: linux