DevOps is a cultural shift with immediate focus on maximising the business value
by opting better communication, collaboration and feedback within and across IT
development and operation teams. Infrastructure as Code (IaC) is a key element
of DevOps philosophy with benefits for both development and...
Way before Google-scale or Facebook-scale existed, there was Visa-scale. This
COMPUTERWORLD article from 2001
[http://www.computerworld.com/s/article/64478/When_Five_9s_Aren_t_Enough]
provides some insights about early Visa payment processing infrastructure.
> Indeed, everything in Visa's processing infrastructure - from entire...