“Many years ago I used to think that programming was easy, as the years have passed I have have realized that programming is not easy. This is due to a slow perceptual shift in what I think programming is and what it is that a programmer does.” — Joe Armstrong …

“There is no shame in being wrong, only in failing to correct our mistakes.” — George Soros Summary: In this article, I’ll try to give some information about the concurrency philosophy of ERLANG. Also,I’ll explain installing ERLANG, PHP (both CGI and CLI interfaces), YAWS and coding,compiling,including modules (appmode) to YAWS…