I recently watched a talk given by Tim Bunce called 'Performance Profiling with Devel::NYTProf'. The talk is from 2015 but it is still very relevant for Perl profiling today.
The voiptoolbox.net site has had a mini refactor and is now on GitHub!
February's theme appears to be the Instapaper API. I am trying to auto run the sorting scripts without using some external virtual machine.
A brief story about scripting Instapaper's API to sort out hundreds of unread articles.
The fourth year in a row where I've put together a mini annual retrospective. It's primarily based around software dev and technology but includes a few other anecdotes along the way.