The day hasn't passed yet and I think Ghostty will also replace tmux for me.

/me installs ghostty

I still can't believe I can just play this game on my mobile.

. @lunivore.bsky.social 's blog is such a great resource for #BDD related content. "Don’t start with BDD, and definitely don’t start with the tools."

You know what? DON'T hire entry-level software developers. DO use chatbots to generate as much of your code as possible. DON'T bother investing in your dev teams and dev processes. DO let their ability to comprehend code atrophy. I've got my eye on a bigger house, you see.

"There’s always more to build than we have time or resources to build—always." If you somehow started to build 10x quicker, would you fire 9/10 of your developers or would you rather start building 10x more? 🤔

Putting all your controllers in one directory and your views in another Is like putting the cortisone and hemorrhoid cream in the drawer with toothpaste because they're all tubes.

I re-read the introduction to "User Story Mapping" by Jeff Patton, and there are so many gems in this chapter alone.

The Big OOPs: Anatomy of a thirty-five-year mistake is an excellent talk. I love it when someone makes the effort to dig into the background of concepts instead of reinventing their own interpretations. Those who don't learn the past are deemed to repeat it. youtu.be/wo84LFzx5nI?...

xUnit Test Patterns: Contract Test — zalas.pl/contract-test/ #contracttests #xunit #testing #hexagonal #portsandadapters #kotlin

xUnit Test Patterns: Contract Test — zalas.pl/contract-test/ #contracttests #xunit #testing #hexagonal #portsandadapters #kotlin

Reading "hexagonal architecture explained" by Alistair Cockburn. I need to stop each time a driving or a driven port is mentioned and think if it's inbound or outbound. As a non native English speaker I much prefer the inbound/outbound terms.

IntelliJ plugin request: Visualise the testing strategy based on test labels/tags. Include the time it takes to run each layer.

I like this reincarnation of the testing pyramid - the testing iceberg. It shows how not all business-readable tests need to be end-to-end, or even integrated. claysnow.co.uk/the-testing-...

Thank you, @dev.to for the new badge, but I'd rather be able to save an article to update the canonical URL. What I get instead: Whoops, something went wrong: status: 500 error: Internal Server Error

Final (at least for now) batch of articles are now migrated from dev.to to my personal domain. These are from my well received event sourcing series: zalas.pl/series/event... #eventsourcing #ddd #dddesign #kotlin

I stumbled upon an opinion that in modern #dddesign the Aggregate should be freed from its constraints and the Dynamic Consistency Boundary (DCB) is the next cool thing.

Another one migrated. "Collaboration and contract tests": zalas.pl/collaboratio...

I started migrating my blog to Hugo from dev.to. I'll be doing it post by post, while revising the content. First blog post is now moved: zalas.pl/on-granulari...

I have finally automated releases of one of my open-source projects. A new release is made weekly, if the last build succeeded. Now the project is on autopilot 😎 github.com/jakzal/phpqa...

I don't know if I can go back to working in an office...

What's the best static-page generator for a blog in 2025? I went with dev.to initially as I just wanted to write. Some of the articles turned out to be valuable for others, and I'd like to host them under my own domain now on github pages.

Hm... I noticed that some of the images have disappeared from (at least) one of my @dev.to blog posts: dev.to/jakub_zalas/... Anyone else experienced this?

Pisa, Italy

Cinque terre, Italy

I'm thinking of migrating some of my GitHub actions to something that could be run locally more smoothly. I know there's nektos/act, but that's a bit clumsy. Is dagger.io what I'm looking for? 🤔 #cicd

> One of the techniques Dijkstra and Zonneveld used was “dual programming.”

Principle of Mutual Oblivion (PoMO): ralfwestphal.substack.com/p/principle-... Radical Object-Orientation looks a lot like functional programming. #oop #fp

My latest talk is now available. It covers a lot of different design techniques in just 60 mins! www.youtube.com/watch?v=fOF3...

A healthy take on the test pyramid. “Eviscerating the Test Automation Pyramid” cucumber.io/blog/bdd/evi...

I like when someone goes back to the source and sets the record straight. I'm also fed up with people bashing mocks without actually giving any arguments against them.

My friend Manuel Rivero has published an awesome article that I think is great 👇 codesai.com/posts/2025/0... at @codesaidev.bsky.social

TIL: Integration Operation Segregation Principle (IOSP): ralfwestphal.substack.com/p/integratio...

I'm playing with #Kotlin coroutines, channels and flow to reproduce actor-like behaviour. Yes, I know of the obsolete `CoroutineScope.actor`. Just playing!

The upcoming Structurizr DSL v4.0.0 release will now also support relationship archetypes. 🚀 Read more at www.patreon.com/posts/122686...

After a year of dotnet core, I'm back with #Kotlin, and it's so good to be back! Something about Kotlin makes I just feel at home. Unmatched developer experience.

Living now in Central Europe is scarring and frustrating. I’m angry seeing surprised posts here from the US folks that Trumps does what he does. Is it really that surprising? Also as Polish person, we have a deep remember of Munich, Jalta “piece agreements”. That’s what’s happening now again. 1/

By bicycle, it takes about 15 minutes to get from my place to Wimbledon Village. In a supercar that's 20x as fast, it takes about 15 minutes to get to Wimbledon Village. In case you were wondering why faster code generation makes little difference to team productivity.

"I never know what test to write, requirements aren't clear." is what someone actually told me to justify their reluctance to write tests first.

It's always nice to receive an unexpected contribution to a long forgotten open source project. It's not abandoned, by the way, it's stable! Clear PRs, tests passing - instant merge and a new release. github.com/jakzal/ascii...

I really enjoy @obsidian.md's integration with @excalidraw.com.

Now that I've spent the evening setting up @obsidian.md on my laptop, phone and tablet, all synced to a git repository, I can finally start making notes 😅

I gave the AI Assistant in IntelliJ another go. It does help me to arrive at the solution faster when working in an unfamiliar territory. StackOverflow on steroids kind of thing. I treat its suggestions as a hint for the solution, not the final solution.

I've been admiring jbrains' positive message for years. Today, I finally booked my first month of The jbrains Experience. I'm sure it'll be worth it, as I've met jbrains before, and I know what he's capable of!

Management putting pressure on the dev team is trying to hide their own incompetence. Promise too much, understand too little, trust no one. Devs are partly bringing the problem onto themselves by refusing to push back and rejecting the ownership of the whole process.

“duplication is far cheaper than the wrong abstraction” - Sandi Metz in “All the little things” at RailsConf 2014 The quote is often put out of context to support the idea it’s always better to postpone the abstraction until there’s enough duplication. #SoftwareDevelopment #oop

I just discovered daisyui.com/components/, and I think I'm a frontend dev now 😅

Today I did some work on a project based on actors again. The Actors model is beautiful in its simplicity. In other news, Java 1.8 feels terrible after using Kotlin, C#, and more recent Java versions.

New (delayed) tale for #fsadvent: talesfrom.dev/blog/functio... in which we explore the world of transformations and events, often regarded as #DDDesign aggregates, policies and projections. #fsharp #csharp #dotnet #eventsourcing #softwaredeveloper #SoftwareEngineer #typescript

“TDD doesn’t create good designs”. I see statements like this frequently. I agree. Programmers create better or worse designs through their design decisions. Their workflow can provide more or less, sooner or later, better or worse feedback. So can the social structure of their team.