Setting up Swap Memory in linux server

Clickbait version: Increase your server’s system memory for free! 😀 Swap space in Linux is used when the amount of physical memory (RAM) is full. If the system needs more memory resources and the RAM is full, inactive pages in memory are moved to the swap space.[src] Note: Not recommended to be used in production environment. Swap […]

Let’s Encrypt (free SSL) on WordPress running on Debian 8

Let’s Encrypt is an amazing service which allows you to add SSL certificates for free on your website. But the process isn’t straightforward if you are running Debian 8. No worries, you can always use the Let’s Encrypt git repo to install the certificates. Sidenote: You can use this method to install Let’s Encrypt SSL on any […]

S3 as outbound mail content storage for Ruby On Rails

“Information is the oil of the 21st century, and analytics is the combustion engine.” Since Amazon SES and some other email service providers don’t store show you the email content and history, you are left hanging if you want to some historical email performance and analytics. Keep track of outbound emails for Logging, Analytics and […]