SHELL

linux edit file

sudo nano filename.ext

edit a file linux

vi filename.extension

//press i to insert into file
//press ESC to enter menu
//Type :wq to save data

edit files from terminal linux

nano FileName.Extension

// nano MyWork.txt
// nano MyScript.py

Linux, edit file in terminal

1. nano filepath.extension

2. vim filepath.extesion
	2.a press i //for edit mode
    2.b Enter Esc
    2.c :wq // write this at the end of file to save the edited part
    2.d :q! // without save and quite