Does Git think all files have changed?

Question

git

On Windows, .git was initialized for the project, commits were added, and all this was successfully pushed to the hub.
I switched to Ubuntu, decided to make changes and commit, as I noticed the following:
all files with the status "changed"
and if you look at the detailed changes (git diff), then absolutely all lines are changed to the same

Answer 1

git config --global core.autocrlf truefixed everything .
But still I am waiting for comments from those who have encountered this: will there be other problems due to changing this parameter?

Answer 2

Windows CRLF, Linux LF > https://git-scm.com/book/en/v1/%D0%9D%D0%B0%D1%81%...
Section Formatting-and-space-characters

Answer 3

https://help.github.com/articles/dealing-with-line...