Scott Watermasysk
Finding and Fixing Files in Git with Mixed Case
I cloned a repo with a couple of files that were duplicated because of case sensitivity. Git was nice enough to warn me about them, but I couldn't remember which files where an issue.
Two of them became a problem and were fixed, but I was sure there were more than two when I cloned the repro.
I found this excellent script to highlight and fix the problem files: git-detect-case-change