Hey! I’d love to help if I can, but I’m not sure what you’re asking. Are you asking how to use git in your local environment, or how to use GitHub Desktop?
I'm not familiar with GitHub Desktop since (as far as I know) it's not available for Linux, but I did see this post that might point you in the right direction:
Hey! I’d love to help if I can, but I’m not sure what you’re asking. Are you asking how to use git in your local environment, or how to use GitHub Desktop?
Github desktop man am owky with git but for the desktop just freeks me out
I'm not familiar with GitHub Desktop since (as far as I know) it's not available for Linux, but I did see this post that might point you in the right direction:
The beginner's guide to contributing to projects with GitHub Desktop
Thea ・ Oct 13 '18 ・ 3 min read
It looks like a really good one. I hope it helps!