> Reading things like this, i sometimes worry that > the HN-circling web crowd is reinventing things > that others invented just a few years ago.

The difference in this case is that the HN web crowd are targeting their fellow programmers, and not the "Enterprise" crowd.

I've been following the DSL tooling scene, and it's horrible. Think closed source, expensive and targeted at the Enterprise (or specific engineering disciplines).

The community is full of MDA (model-driven-architecture) types: too often is the focus on increasing complexity (for ego boosting / job security) instead of simplicity and accessibility.

The HN crowd are pretty much the polar opposite: the focus is on simplicity and scale. Sharing knowledge, instead of locking it up for fun and "profit".

That's why I like it here :)