How can I pretty-print JSON at the command line?: I needed to pretty print some JSON at the command line earlier today. The easiest way might be to pipe it through python -m json.tool.

Integrating Alfred & Keyboard Maestro: I love Keyboard Maestro for automating all kinds of things on my Mac, but I’m reaching a limit of keyboard shortcuts I can remember. Here’s an Alfred workflow for launching macros instead.

streamparse 1.0.0: My team at Parsely is building a tool for easily writing Storm topologies (for processing large volumes of streaming data) in Python. We just released 1.0.0!

TextExpander Tools: Brett Terpstra, the king of Mac hacks, has some really handy tools for TextExpander.

GNU Parallel: GNU parallel is a shell tool for executing jobs in parallel using one or more computers using xargs-like syntax. Pretty cool. HT http://www.twitter.com/oceankidbilly.