Selle lüliti muutmine paneb lehe uuesti laadima
    
Correct typing errors in Terminal on Mac
If you make an error while entering a Terminal command, you can correct it before pressing the Return or Enter key to run the command.
- Go to the Terminal app  on your Mac. on your Mac.
- Do any of the following to edit the current command line: - Move the cursor one character at a time: Press the Left Arrow key or the Right Arrow key. 
- Insert characters at cursor position: Type them. 
- Erase unwanted characters: Use the Delete key or press Control-H, then type the new characters. 
- Erase the line: Press Control-U. 
- Erase from cursor position to the end of the line: Press Control-K. 
- Reposition the cursor within the current command: Press and hold the Option key while using the mouse or trackpad to reposition the cursor.