I've been trying to figure out how can I have a regular apache 2 running on the same computer with a lampp instalation, I already changed the ports on the httpd.conf file so I'll use the port 81 but I can't make it work properly, whenever I try to start the service I get XAMPP: Another web server daemon is already running.
I've been looking for workarrounds but I've failed in my attempt, I'm starting to think it's not a problem of ports, also I tried to start the lampp's httpd service and first I got the binding error (0.0.0.0:80), but as I said I already solved that, yet I keep getting the "Another web server daemon is already running" message.
Is there any way to keep my apache2 server running along with lampp? I'm using the 1.7.7 version with CentOS.