Double Shot #1122
- Asynchronous IO in Rack Middleware - Some ways to tweak Rack apps for more throughput, if you dare to mess around in thread pools.
- Jekyll 1.0 Released - Thanks to some new blood in the project.
- Crafting Rails Applications - Another book updated for Rails 4.
- Xray - Add an overlay to Rails app indicating which piece was rendered by which partial.
- Exploring Elasticsearch - Free online book.
- Stringer - Self-hosted RSS reader without social features.
- Varnish in Five Acts - How to set up and configure this external cache.