How can I open Podfile for editing [closed]

Question

I used CocoaPods with my app I noticed I can't open pod file and the file turn to exec file like the image down, I need to edit it to add new libraries.

Answer 1

Open the Podfile with TextEdit use terminal

 $ cd "your_project_location"
 $ open -a TextEdit Podfile

Answer 2

Open file from Terminal

vim Podfile