I've always been amazed by how configurable and extensible Sitecore is. Every time I think I'm taming the beast, Sitecore just looks at me, smiles and reminds me I know nothing... In other words, Sitecore keeps me humble...
This week I learned it is possible to have a more granular control over a rendering
inside the presentation layer using a combination of
parameter templates and
mvc.renderRendering pipeline. In my case I was looking for a way to invalidate
the rendering's cache, but I only wanted to do it for specific pages while keeping
the others intact. Thankfully, this combination was just what I needed.