I'd like to ignore specific java class from git. So I' posted inside root .gitignore file the full path of my desired class to ignore, but this class is still tracked by git.
app/src/main/java/com/my_pack/MyActivity.class
After updating .gitignore I run git -rm cached app/src/main/java/com/my_pack/* to exclude all content of /my_pack then git add . + push back but MyActivitypersist there.
Any advices are apreciated.
p.s. using github
 
     
    