option to run spring boot network-wide

src/main/resources/application.properties

@@ -23,4 +23,9 @@ spring.jpa.hibernate.ddl-auto = update
 # Password: Eyhs1OJxyZC56NQCrV7yAolEk9AkLAsC
 # Internal Database URl (from render): postgres://smartmat_user:Eyhs1OJxyZC56NQCrV7yAolEk9AkLAsC@dpg-cgv5710dh87i4q0fd1b0-a/smartmat
 # External Database URL: postgres://smartmat_user:Eyhs1OJxyZC56NQCrV7yAolEk9AkLAsC@dpg-cgv5710dh87i4q0fd1b0-a.frankfurt-postgres.render.com/smartmat
-# PSQL Command: PGPASSWORD=Eyhs1OJxyZC56NQCrV7yAolEk9AkLAsC psql -h dpg-cgv5710dh87i4q0fd1b0-a.frankfurt-postgres.render.com -U smartmat_user smartmat
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+# PSQL Command: PGPASSWORD=Eyhs1OJxyZC56NQCrV7yAolEk9AkLAsC psql -h dpg-cgv5710dh87i4q0fd1b0-a.frankfurt-postgres.render.com -U smartmat_user smartmat
+
+# Run spring boot locally/network-wide
+# Uncomment to run network-wide.
+#server.address=0.0.0.0
+#server.port=8080
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