I'm stuck in a file. I used vi to edit this file, and I tried to quit, but I got a message like "Entering ex input mode". It doesn't work if I press Escape, it writes ^[ in my file.
How can I properly close my file now?
In ex input mode you type line by line and see these lines at the bottom of the screen. When you done simply type a new line consist of single period (.). This will take you out of the ex input mode.
Hope this help!