From time to time, we open up the Union Metrics blog to a guest blogger with something interesting to say about social media. Today, that guest blogger is Jerry Chen, Union Metrics lead engineer and the first full-time employee we ever hired. Jerry’s recently undertaken a bold experiment – he joined every single one of our UnionMore

Exploring the Oscars with d3, Cassandra and the command line

This post is by Jerry Chen, our Lead Engineer.  Here at TweetReach we love data. But what we love more is making data understandable, useful and maybe even a little bit fun. When we saw all the amazing visualizations people have done with the d3.js library, we were inspired to do something with the millions ofMore