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How to configure Nginx for WordPress permalinks

Posted: 04 Feb 2017 10:07 AM PST

I switched from Apache to Nginx web server. How do I configure permalinks under WordPress blog?

How to configure ufw to forward port 80/443 to internal server hosted on LAN

Posted: 04 Feb 2017 03:43 AM PST

I am using UFW to protect my network. How do I forward TCP HTTP port # 80 and 443 to an internal server hosted at 192.168.1.100:80 and 192.168.1.100:443 using UFW on Ubuntu Linux server?

How to find out why squid proxy exited due to signal 9 with status 0

Posted: 04 Feb 2017 03:00 AM PST

I am getting an error that read as "The proxy server is refusing connections." I am using Squid 3 with Ubuntu Linux 16.04 LTS server and how can I find out why my squid proxy server died unexpectedly?