You know that moment when you write a long code, then you undo many times to see something that was before, and when you "ctrl+y".......
Just happened
😒

I am using SourceTree when I want to see what I've changed and how it used to be before the changes.

Copy your current code before starting the ctrl-z train, then once you find what you're looking for, paste.

@-bgm-
Thats good tip

@aamitkov
I am new to programming
Can you explain?
Or direct me?

@AboMahdi Umm, basically SourceTree is a interface for source version control system, aka it's an interface for your git/mercurial repository. So every time you are going to push your code changes to your repository it's showing you the changes you made since your last commit (last code upload) - this is how I see what I've changed recently. I hope you were able to understand me and I was helpful.