Goal: Restrict content access through username and password entry on an Nginx server. 1: Apache Utilities Package First, update your server’s package index: sudo apt updateCheck if the utilities package exists in your environment by executing the command dpkg --get-selections | grep apacheResponse: apache2-utils install libapache-pom-java installSo it exists.  But what do you do if it doesn't exist? How come I need to install apache-utils?  To restrict access you will be using...

Finding the issue with a server 500 error The Nginx error logs are showing too much detail.   Nginx logs and test There are no errors in the nginx log and sudo nginx -t looks fine sudo nginx -tResponse nginx: the configuration file /etc/nginx/nginx.conf syntax is ok nginx: configuration file /etc/nginx/nginx.conf test is successful  Are the services running? I'll start by doing a status check for  Nginx PostgreSQL jetty9 Supervisor Nginx sudo service nginx statusResponse ●...