Today web apps are developed considering global user-base, so they need to scale fast without disruption, to serve global traffic. This post explores the architectural as well as infrastructural needs to scale any web app.
Blogging is nice habit, if you like to share the skills, knowledge and your thoughts with wider audience. Sometime people blog just to keep their notes and thoughts handy, that is good too. I used to blog long back, somewhere from 2004 to 2007.