Web

lamp

Apache check config :

/opt/lampp/bin/httpd -t

Apache restart :

/opt/lampp/bin/httpd -k restart

Postfix

Basic postfix configuration /etc/postfix/main.cf :

relayhost = [smtp.gmail.com]:587
smtp_sasl_auth_enable = yes
smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd
smtp_sasl_security_options = noanonymous