+ 2. Allow users in the wheel group (hope you don't forgot to add your user on wheel group!) to use sudo
+```
+# visudo
+```
+
+ Uncomment the line 90
+```
+%wheel ALL=(ALL) ALL
+```
+
+ 3. Enable nginx, redis, postgresql services and initialize database
+
+```
+# sysrc postgresql_enable="YES"
+# sysrc redis_enable="YES"
+# sysrc nginx_enable="YES"
+```
+
+ Initialize database and start services
+```
+# service postgresql initdb
+# service postgresql start
+# service redis start
+# service nginx start
+```
+
+## macOS
+* Add the packages:
+
+ ```
+ brew install ffmpeg nginx postgresql openssl gcc make redis git yarn
+ ```
+* Run the services:
+
+ ```
+ brew services run postgresql
+ brew services run redis
+ ```
+