Rails Event Store retweeted
BTW, we are hiring at @arkency
✅ 10yrs of Rails exp
✅ production apps with DDD
✅ event sourcing
🇵🇱 (nice to have) Polish language
my DMs are open
Rails Event Store retweeted
Fresh hot takes from me and @maciejkorsan about the state of the Rails ecosystem nowadays
Conclusions after #railsworld and @euruko conferences where I spoke to dozens of rails devs on how they use AI
youtu.be/78lpn1ObBQk?is=D93h…
Rails Event Store retweeted
I love starting my apps with the main business process.
Here we have the typical insurance process implemented in Ruby and DDD
This is the real core - start from the middle.
Rails Event Store retweeted
Hanami + @RailsEventStore ❤️
Finally!
I always wanted to prove that RailsEventStore (more precisely RubyEventStore) can work with Hanami but I couldn’t find a Hanami developer to do it.
Now 5 prompts later we have it 🔥
github.com/RailsEventStore/e…
Rails Event Store retweeted
RailsEventStore 3.1.0 has been released!
full changelog:
github.com/RailsEventStore/r…
Rails Event Store retweeted
Watch me and @maciejkorsan chat about @RailsEventStore in the AI times
Replying to @andrzejkrzywda
@andrzejkrzywda & @maciejkorsan recap the first day of the camp and discuss what’s coming next for Rails Event Store:
👉 youtube.com/watch?v=tF9cQVk1…
More from RES Camp 2026 is coming over the next few weeks.
Enjoy! 🎬
#RailsEventStore #RubyOnRails #EventSourcing #OpenSource
Rails Event Store retweeted
In this video we did an introduction to EventSourcing and explained how it differs from snapshot approach.
Also, we talked about temporal tables vs EventSourcing approach and why one could be better than the other.
We'll appreciate feedback!
#eventsourcing @RailsEventStore
👋 Hey there! @lreszke and I were chatting about reviving the #Arkency YouTube channel, and voilà – our first episode is out! We wanted to start with a simple-to-understand guide to Event Sourcing, so here it is:
youtu.be/lbJhvc2fIFQ
#eventsourcing #softwaredevelopment
Rails Event Store retweeted
Serializing data with JSON can lead to loss of information about original data types. Unless they are: string, number, boolean, null or structured types like object or array. Why this was a challenge in #RailsEventStore and how we’ve faced it: blog.arkency.com/first-class…
Rails Event Store retweeted
If you're using RES with Postgres (or planning to) this is a must-read.
In RES 2.9.0 we simplified the configuration of RES. We also brought JSONClient to life 👇
blog.arkency.com/first-class…
Rails Event Store retweeted
If you're using EventSourcing, you already have the events in house.
EventSourcing is advertised with the ability to replay events. Rightly so.
One might ask, how to do that using @RailsEventStore?
Rushing to explain!
Rails Event Store retweeted
Probably you didn’t know about this helpful @RailsEventStore feature:
blog.arkency.com/effortless-…
#RailsEventStore #rails
Rails Event Store retweeted

Paweł Pacana@mostlyobvious25 Oct 2022
Poland
PolandConnected via Poland App StoreAccount-level information, not a live location or per-post device.
Łukasz also added new section about Bi-Temporal Event Sourcing and how RES helps with that:
railseventstore.org/docs/v2/…
Paweł Pacana@mostlyobvious25 Oct 2022Poland
PolandConnected via Poland App StoreAccount-level information, not a live location or per-post device.
Filtering events by time – present for some time already in RailsEventStore – made it recently into online docs. You can check it at railseventstore.org/docs/v2/…
🙌 @lreszke
Rails Event Store retweeted

Paweł Pacana@mostlyobvious25 Oct 2022
Poland
PolandConnected via Poland App StoreAccount-level information, not a live location or per-post device.
Filtering events by time – present for some time already in RailsEventStore – made it recently into online docs. You can check it at railseventstore.org/docs/v2/…
🙌 @lreszke
Rails Event Store retweeted

Paweł Pacana@mostlyobvious22 Sep 2022
Poland
PolandConnected via Poland App StoreAccount-level information, not a live location or per-post device.
Just had to use it again, thus sharing — standalone RES Browser against remote DATABASE_URL
Inline bundler works wonders for such use cases 🙌
Rails Event Store retweeted
Blogged about a few reasons how event store helps with support tasks rafal.lasocha.net/blog/7-way…
Rails Event Store retweeted
I wrote "Introduction to Rails Event Store" and hope it would help somebody to start this journey #RailsEventStore monterail.com/blog/introduct…
Rails Event Store retweeted

Paweł Pacana@mostlyobvious27 Apr 2021
Poland
PolandConnected via Poland App StoreAccount-level information, not a live location or per-post device.
Blogged: How to balance the public APIs of open-source library — practical examples from RailsEventStore
blog.arkency.com/how-to-bala…
Paweł Pacana@mostlyobvious27 Apr 2021Poland
PolandConnected via Poland App StoreAccount-level information, not a live location or per-post device.
Somehow I can keep the blogging streak after #5days5blogposts ended. Is this magic?
Rails Event Store retweeted
I've documented my experiments with #rails 6 multiple database support in @RailsEventStore - check it here: blog.arkency.com/rails-multi…
Rails Event Store retweeted
See how to avoid accidental coupling while developing modular monolith application using event driven approach. #ruby #rails #ddd #dddesign
blog.arkency.com/avoid-coupl… – at Kobierzyce, Polska
Rails Event Store retweeted
Replying to @arkency @RailsEventStore
From v0.14.3 to latest release in a few hours :) I've updated @RailsEventStore by 43 releases. Each commit contains some changes (like update of deprecated API, new database schemas etc.). No commits when there was no changes beside gem version.














