The following shortcuts are used for deleting text on the command line: Ctrl+D or Delete – remove or deletes the character under the cursor. Ctrl+K – removes all text from the cursor to the end of the line. Ctrl+X and then Backspace – removes all the text from the cursor to the beginning of the line.
How do you Delete text in Linux?
To delete a word, position the cursor at the beginning of the word and type dw . The word and the space it occupied are removed. To delete part of a word, position the cursor on the word to the right of the part to be saved. Type dw to delete the rest of the word.
Which key is used for deleting text?
Ctrl-D deletes all characters to the right of the cursor (including the character under it). This is called `Delete to end of line’. All the above deletions, with the exception of the `backspace’ in the overstrike mode can be undone with the undo key, as long as no other actions have been taken.
How do I Delete a word in Linux terminal?
# Deleting whole words ALT+Del Delete the word before (to the left of) the cursor ALT+d / ESC+d Delete the word after (to the right of) the cursor CTRL+w Cut the word before the cursor to the clipboard # Deleting parts of the line CTRL+k Cut the line after the cursor to the clipboard CTRL+u Cut/delete the line before …
Which key is used for deleting text in vi editor?
Deleting Characters Within a Line
Use the command “dw” to delete from the cursor position to the end of the word; to delete an entire word, place the cursor on the first character of the word and enter “dw”. Use the “D” command to erase all text from the current cursor position to the end of the line.
How do you delete multiple lines in Unix?
Deleting Multiple Lines
- Press the Esc key to go to normal mode.
- Place the cursor on the first line you want to delete.
- Type 5dd and hit Enter to delete the next five lines.
How do I remove the last 10 lines in Unix?
It’s a little roundabout, but I think it’s easy to follow.
- Count up the number of lines in the main file.
- Subtract the number of lines you want to remove from the count.
- Print out the number of lines you want to keep and store in a temp file.
- Replace the main file with the temp file.
- Remove the temp file.
How do you reverse text delete?
A backward delete is executed by pressing the key marked Backspace . This deletes the character that is to the left of the cursor.
Why do we use Delete key?
The delete key is a key on most computer keyboards which typically is used to delete either (in text mode) the character ahead of or beneath the cursor, or (in GUI mode) the currently-selected object. … This is because the backspace key also deletes characters, but to the left of the cursor.
What does Ctrl d do in Linux?
The ctrl-d sequence closes the terminal window or end terminal line input. You may have never tried ctrl-u.
How do I go to a line in Linux?
To do this, press Esc , type the line number, and then press Shift-g . If you press Esc and then Shift-g without specifying a line number, it will take you to the last line in the file.
What is difference between yank and delete?
The delete command works the same as cut in a modern word processor.… … The y command works like the d command in that yy Yanks a line.… Just as dd.… Deletes a line and yw yanks a word,…y( yanks a sentence, y yanks a paragraph and so on.…
How do I add text in Vi?
To enter Insert mode, press i . In Insert mode, you can enter text, use the Enter key to go to a new line, use the arrow keys to navigate text, and use vi as a free-form text editor. To return to Command mode, press the Esc key once.
Which command will delete all the blank lines in file old text?
8. Which command will delete all the blank lines in file old. txt? Explanation: None.