Setting up Nginx and Passenger on Ubuntu 18.04

2019 Updated

Remove html extension and map URL to static html file in Nginx

Useful for serving static website

Add or remove domain to existing Letsencrypt's cert

For installation via certbot

Adding CORS header for specific domains in Nginx

Changing the passenger max process

Adjust to balance the performance vs. resources

Nginx 1.13.9+ HTTP/2 server push

To reduce round trip time (RTT)

Letsencrypt "Invalid response" error during renewal due to http/https redirection

Make sure the authorization file can be accessed

Deploying Laravel on Ubuntu

With PHP7, Nginx

Basic NodeJs setup on Ubuntu 16.04

For production environment

Upgrade to Nginx mainstream 1.11.0 to solve a few http2 related problem

Use Nginx 1.11.0 if you are using http2 feature extensively in your application

Deploy rails app in subdirectory

With nginx and passenger, you can easily deploy multiple apps each in their own folder

Redirect www to non-www and http to https in nginx

Keep only 1 version of your page and redirect others to this version.

Deploying rails app

In Ubuntu, Nginx, Passenger environment.

Rate Limiting on Nginx

To prevent security attack, load attack and create a fair usage environment.

Setting up Sendy with Nginx

An alternative to Apache as taught in Sendy's Get Start.