This post provides a guide to secure ShinyProxy with Nginx, Certbot and AWS Cognito, and monitor usage statistics with InfluxDB, Telegraf and Grafana.
This is a step-by-step guide on simulating and visualising the spread of coronavirus in the Greater Tokyo Area based on Origin-Destination Matrix and SEIR Model with R.
A quick demonstration of adding customised shapes to bar charts in Plotly with R.
This post provides a guide to use ShinyProxy, an open-source tool with enterprise features, to deploy R Shiny apps.
A trick to use string as arguments in dplyr functions
Quick demonstration of caching time-consuming computations in R