John Woodell
@JohnWoodell
Software Engineer, Community Volunteer, @SeqUHSD High School Mentor, Conscientious Commuter.
On a Southbound @Caltrain with “working” but completely wrong displays.

Unraveling the black box: past, present and future of authentication in Rails. @rubycentralorg


Running the Rails Tutorial in the browser. @evilmartians @rubycentralorg



Took advantage of FREE bike parking in SF. Thanks @Caltrain

Looking forward to the upcoming SF Ruby Conference. sfruby.com

Well done @sanmateoco Board President @davidcanepa on the SSMC Green Building Award.



Well done @MenloParkEnv and @CityofMenloPark on the Belle Haven Community Campus SSMC Sustainability Award.


Congrats @Caltrain and Michelle Bouchard on your Sustainability Award from SSMC.


Wow, this free bathroom at the @RedwoodCity @Caltrain station is so nice. You just send a text message to and the door opens.

A great talk covering vector search and query agents from @itsajchan at @Cloudflare HQ.

Great presentation from @mat_pichler on Wordware and Durable Objects at @Cloudflare HQ.

Sentry gives you access to context and powerful traces with minimal instrumentation. @Codydearkland presents for All Things Web at @getsentry HQ.


React renders… do they matter? We can see lots going on with the profiler. @aidenybai presents during All Things Web at @getsentry HQ.


Thinking about Hexagonal Architecture (the adapter pattern) with @inoidontno at @github HQ.
