Delete the character before the cursor

`⬅ Backspace`

All hotkeys for Bash (Unix shell)

Working with processes Kill current foreground process running in the terminal	`Ctrl` + `C`
Working with processes Suspend the current foreground process running in bash	`Ctrl` + `Z`
Deleting text Delete the character under the cursor	`Ctrl` + `D`
Controlling the screen Clear the screen	`Ctrl` + `L`
Controlling the screen Stop all output to the screen. This can be useful when running commands with very long output, but you don't want to stop the command with Ctrl + C	`Ctrl` + `S`
Controlling the screen Resume output to the screen after stopping it with Ctrl + S	`Ctrl` + `Q`
Moving the cursor Go to the beginning of the line	`Ctrl` + `A`
Moving the cursor Go to the beginning of the line	`Home`
Moving the cursor Go to the end of the line	`Ctrl` + `E`
Moving the cursor Go to the end of the line	`End`
Moving the cursor Go left one character	`Ctrl` + `B`
Moving the cursor Go right one word	`Alt` + `F`
Moving the cursor Go right one character	`Ctrl` + `F`
Moving the cursor Move between the beginning of the line and the current position of the cursor. This allows you to change something and return to original position	`Ctrl` + `X` then `X`
Deleting text Delete the character under the cursor	`Del`
Deleting text Delete all characters after the cursor on the current line	`Alt` + `D`
Deleting text Delete the character before the cursor	`Ctrl` + `H`
Deleting text Delete the character before the cursor	`⬅ Backspace`
Correcting text Swap the current word with the previous word	`Alt` + `T`
Correcting text Swap the last two characters before the cursor with each other	`Ctrl` + `T`
Correcting text Undo your last key press. It can be used multiple times	`Ctrl` + `_`
Correcting text Swap the last to words before the cursor	`Esc` + `T`
Cut and paste Cut the word before the cursor and add it to the clipboard	`Ctrl` + `W`
Cut and paste Cut the part of the line after the cursor and add it to the clipboard	`Ctrl` + `K`
Cut and paste Cut the part of the line before the cursor and add it to the clipboard	`Ctrl` + `U`
Cut and paste Paste the last thing you cut from the clipboard. The y here stands for “yank”	`Ctrl` + `Y`
Capitalizing characters Capitalize every character from the cursor to the end of the current word, converting the characters to upper case	`Alt` + `U`
Capitalizing characters Uncapitalize every character from the cursor to the end of the current word, converting the characters to lower case	`Alt` + `L`
Capitalizing characters Capitalize the character under the cursor. Your cursor will move to the end of the current word.	`Alt` + `C`
Tab completion Automatically complete the file, directory, or command you’re typing	`⭾ Tab`
Command history Go to the previous command in the command history	`Ctrl` + `P`
Command history Go to the previous command in the command history	`↑`
Command history Go to the next command in the command history	`Ctrl` + `N`
Command history Go to the next command in the command history	`↓`
Command history Revert any changes to a command you've called from your history, if you've edited it	`Alt` + `R`
Command history Recall the last command matching the characters you provide. Press this shortcut and start typing to search your bash history for a command	`Ctrl` + `R`
Command history Run a command you found with Ctrl + R	`Ctrl` + `O`
Command history Leave history searching mode without running a command	`Ctrl` + `G`