6. IDEs and EditorsΒΆ 6.1. VIM ( VI Improved ) 6.1.1. Opening a new File 6.1.2. Editing an already open file 6.1.3. Saving a new File 6.1.4. Exit the editor 6.2. Emacs 6.2.1. Emacs - Introduction 6.2.2. Emacs - Basics 6.2.2.1. Opening a new File 6.2.2.2. Saving a new File 6.2.3. Emacs ORG Mode 6.3. VSCode 6.3.1. Autosave