When we start programming, if-statements feel natural: "If this, then that."

Later, we learn how messy they get.

But what if you could remove some ifs — and make your product easier to evolve?

I'll cover it at @dddeu.bsky.social

See you there!

You can still join the From Static to Reactive: Hotwire Basics for Rails Devs workshop that @maciejkorsan.bsky.social and I will be hosting at @wrocloverb.com

If you trust us with 180 minutes of your time you'll discover flavours of Hotwire such as:

1/2

As a quick fix, we increased the number of middleware workers to 2

The change significantly reduced the frequency of outages, but the problem wasn’t fully solved
Our hypothesis was that the middleware couldn’t handle the load from the public app. We had to prove it

Full story👇

Pretty happy with my narration for the Rewrite vs Modernize webinar

In most cases modernization is a better option. But why? How to convince the management? What are the best techniques you should know if you need to do the modernization?

See you there?
arkency.com/webinars/res...

Working on the Rescuing #RubyonRails Applications.
To Rewrite or Modernize? webinar.

As always, starting with sticky notes before producing any slide.

You can do that in System Settings -> Keyboard -> Keyboard shortcuts. Remap the command to be control and control to be command (🤯)

If you have problems with your monolithic architecture in #RubyOnRails then you have problem with one app.

Once you switch to microservices you might improve the overall state or.. end up with same problem across multiple apps. Or even worse. We faced the worse.

Turns out...

Use `:log` for Rails deprecation warnings if you don't plan to subscribe to `:notify`
#RubyOnRails

Turbo streams, turbo frames.. Confusing?

Frames help you split your page into parts. You can only replace a single frame in response to HTTP Request

Streams allow you to manipulate multiple DOM elements in a single response. You can do replace, append, prepend, update, remove

#RubyOnRails

Anytime I participate in Ruby on Rails upgrade project, I start by adding this piece of code into initializers.

This one is for Ruby < 3 and Rails < 7.1

Share your tips.

#RubyOnRails #Ruby #RoR