How to cherry pick only changes for only one file, not the whole commit

Question

I need to apply changes introduced in one branch to another branch. I can use cherry pick to do that. However, in my case I want to apply changes which are relevant only for

Answer 1

git checkout the_branch_with_the_change the/path/to/the/file/you/want.extension

this works if you want a single file from another branch to be copied to the current working branch