Working from the bases that .DS_Store has not been added to your git repository, then you can add it to your .gitignore file. touch .gitignoreIn the .gitignore file add the following # Hide the DS_Store files **/.DS_StoreHowever, if it's already there, then in Terminal you will need to write: find . -name .DS_Store -print0 | xargs -0 git rm -f --ignore-unmatchFinally commit to repo git commit -m "Remove .DS_Store" git push origin...

I'm writing these steps primarily for myself as a reference.  However, if someone else finds them useful to great. Adding XMPP framework to your server.  Initially I was going to add Prosody, however as I'm working off an Apache server with Centos 6.10 this quickly proved to a goal that was out of reach.  Instead, I pivoted and redirected to Erlang.   Is your server hardware running Linux, BSD, OS X, or Windows? Can you use Java or Python or another language if the server...