The sky is the limit

Rails 5 has been bundled with webpacker gem which offers great support for integrating popular JavaScript Frameworks (e.g. Vue, React Angular and Elm) for building Single-page application (SPA) front-end. Nevertheless, JavaScript testing facility…

My first encounter with Visitor pattern dated back 8 years ago when I was working on Resource Map and we needed to give our users the ability to update and retrieve data via text SMS through the platform.

Building a real-time Chat application that integrated into your Rails stack is no longer novel due to the inclusion of Action Cable gem into the Rails core and there should be no excuse to start making one your own 🙌 .

A few years back I gave a talk and demo about doing test-driven development at DevCamp organized by a group of like-minded and passionate software developers, who wish to bridge the gap between college education and industrial…

Ubuntu 12.04 is still one of the most popular linux distros with LTS term, yet it is packaged with a very outdated munin 1.4.6 binary distribution.

Munin is a networked resource monitoring tool that can help analyze resource trends and “what…