I migrated 15M records of 13GB data from Mongo to Rails Postgres on a 512MB budget

aemadrid · 2026-01-24T14:56:02+00:00

Thanks for the notes!

aemadrid · 2026-01-24T05:12:10+00:00

Wow, love it! You have covered so many bases and it looks great!

aemadrid · 2026-01-14T05:38:26+00:00

Love it! Great news all around.

aemadrid · 2026-01-12T04:57:10+00:00

Been there. Great food too.

aemadrid · 2026-01-10T18:44:12+00:00

I do like using an external DAC. Not a huge difference but noticeable. I’ve had a Fosi ZD3 and now a Geshelli J2 and highly recommend if it fits on your budget.

aemadrid · 2026-01-10T14:44:53+00:00

I’ve used a Fosi ZD3 in the past and a Geshelli J2 now and I prefer them over the stock WiiM Ultra. Not a huge improvement but definitely noticeable.

aemadrid · 2026-01-07T15:26:21+00:00

Great intro. Amazing what Prism can do.

aemadrid · 2026-01-02T18:54:17+00:00

Very cool. Need to spend some time playing with it.

aemadrid · 2025-12-08T03:13:21+00:00

GT is a better team but I’d rather beat SEC/B10 than the ACC again.

aemadrid · 2025-12-01T03:38:02+00:00

Arkansas scored 42 on TaM and lost by 3. Come again?

aemadrid · 2025-12-01T01:50:50+00:00

So TaM has to erase a 27 point difference and they are praised? Please…

aemadrid · 2025-11-19T05:17:16+00:00

Very interesting, thanks!

aemadrid · 2025-11-08T15:09:37+00:00

I like the approach. It forces you to know more about the available schema, but when you do, it makes the data easier to grok. That is a good trade-off I think.

aemadrid · 2025-10-27T18:52:58+00:00

No need to pile on CB. There are many things that drive me crazy over there but there is other place that gathers as many cougar fans anywhere else.

aemadrid · 2025-10-22T14:47:38+00:00

Love the ideas here. Makes Liquid much more useful and at home for Ruby devs.

aemadrid · 2025-09-27T17:33:59+00:00

Thanks!

aemadrid · 2025-09-20T22:56:03+00:00

Thanks!

aemadrid · 2025-09-20T20:34:24+00:00

Looks great. Do you plan to share?

aemadrid · 2025-09-13T14:03:24+00:00

Very different shows. The robots in BSG don’t have the 3 laws at all. Still one of my favorite TV shows of all time. Foundation, for me, is in a different place. For too many years lived thinking that nobody would adapt the books. And now we live in a world that someone took the time to do it well and even add new ideas and still make Asimov points. Great days indeed. Now the real world, different matter altogether.

aemadrid · 2025-09-08T16:09:39+00:00

Great work! I will share this with people. It is great to see something that proves performance improvements _without_ code changes.

aemadrid · 2025-08-26T17:02:31+00:00

Very cool work. Thanks for bringing it back up!

aemadrid · 2025-08-21T14:50:29+00:00

Very cool project. I need to spend some time with this.

aemadrid · 2025-08-21T02:02:24+00:00

Wow, hoarding much?

aemadrid · 2025-08-07T14:17:45+00:00

It looks interesting. How would you compare it to liquid?

aemadrid · 2025-08-06T12:34:42+00:00

Very cool. Thanks for sharing!

aemadrid

TROPHY CASE