Today I released a small gem, rack-esi. It's a Rack middleware providing almost the same functionality as Varnish. Features include path blacklisting, type whitelisting, recursion limits, include limits, support for <include> alt and noerror attributes. The main target is to simulate a production environment. [more inside..]

After working with grit I started writing my own git library named "v" with further design improvements in mind.. [more inside]