I’ve recently come to a realization: I’m not making as much progress as I’d like on this project. It’s not exactly flattering to acknowledge that it’s taken me about 2.5 months to reach this conclusion, but here we are.
Given that I’m on parental leave, I’ve decided to slow down the pace of this project. I don’t want to feel pressured to “produce” results—this is supposed to be a fun and relaxing endeavor. So, from now on, progress will be slower and only when it feels enjoyable.
In today’s session, I focused on identifying aggregates and creating repositories for the Sprint domain object.
Aggregates are still a bit challenging for me to fully grasp. The mainstream definition suggests they are “things that must exist together,” with common examples like the Order-OrderLine relationship.
For my Sprint domain, I have a list of SprintItems
, each with a list of
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Debating a Hero
Today I did something that I never dared before—I posted a comment on an article I read in ComputerSweden. Nothing scary there, but the article was written by one of the IT heroes of Sweden, Ivar Jacobson. He invented RUP and has been a busy debater and writer.
His column was about Scrum and how it’s “coming apart” (my translation). You can read it here (in Swedish).
Here are my comment and Ivar’s prompt answer.
The last line was something extra: “Marcus, you’re welcome to write to me directly” :)
I can’t miss out on that opportunity, can I?
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Sprint Planner Helper – Session 25
Today I will continue working on the model surrounding Sprints, and of course drive it forward with tests.
I came to realize today that I am now converted. I am now a TDD guy. I will do tests even if it’s not required of me. And the reason is security and speed.
I have gone from coding along with no worries – the tester will find (any) bugs for me… Then I heard of unit-testing and started to write some – just for fun at the start (yeah – pretty sick). After a while, I didn’t dare to check in any code that I couldn’t prove with some test – but I wrote the code first. And after a while of doing that, I was so fed up with running behind with the tests that I thought I’d give true TDD a chance.
What I pretty soon came to...
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In Control V - Cactus Cuties
Here is a clip of a group of girls, the Cactus Cuties, that sings the American National Anthem in the most wonderful way.
They are just spot on in their parts – and the balance is just amazing.
I don’t care that it is sugar-sweet and patriotic, music-making like this always makes me happy.
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