Latest Posts

New Look on JayGrossman.com

Welcome to the new version of my blog!!! I migrated over 10+ years of content to a platform and a fresh (cleaner) look.

Creating Singer Target to Send Data to Web Endpoint

Please Note: If you are new to Singer, you may want to check out my last post Creating Singer Tap to Capture Ebay Completed Items. It provides a high level...

Creating Singer Tap to Capture Ebay Completed Items

What is Singer The Singer specification bills itself as "the open-source standard for writing scripts that move data". PipelineWise and Meltano are popular open source platforms that use the Singer...

Modern Data Stack in a box (all Open Source)

This week I participated in a hackathon for fun with a couple of friends. There were 3 rules for each of us:

RIP to Pro Wrestling's best bad guy

As a young kid (maybe 8 or 9) in the 1980's I very much loved to watch the WWF every Saturday morning on channel 5 in NJ. The Iron Sheik...

The 4 Analytics Questions of Subscription Ecommerce

I have spent over 20 years building my own subscription based service (SportsCollectors.Net) and working for companies with subscription offerings (Dell, Jupiterimages, Weight Watchers, Rent the Runway, ElysiumHelath). While the business...