How to comment and uncomment lines or blocks of code

Vim Editor Shortcuts Cheat sheet.

This tutorial explains about how to comment and uncomment lines of a code in VIM editor

How to comment and uncomment lines in VIM editor

Follow are the steps to comment the lines in Vim or GVim editor

First, Go the line on which you want to add comment start
use Ctrl + v in Vim and Ctrl + q in GVim editor to change to visual block mode
Next, go to the end line where comments to apply
select c in keyboard and add the comment symbol to the code that you are using
This adds the comment to block of lines