Can anyone tell me how to edit uneditable extension files by programming?? Like i have a. Jdi extension file. How to edit it?

Question

About Editing Different extension files

Answer 1

Search on Google: how to edit .xxx file and you will find answer

Answer 2

I am not finding it that's why i am asking

Answer 3

I Googled: how to open jdi file and literally first page had the answer
https://datatypes.net/open-jdi-files