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A lovely post by GeePawHill led to a Twitter conversation about up front design, inspiring this article.

Recent Articles

(Mar 13, 2019)
A lovely post by GeePawHill led to a Twitter conversation about up front design, inspiring this article.
(Mar 11, 2019)
This is a small excerpt from The Nature of Software Development. It's a good reminder of some ways to think about value.
(Mar 4, 2019)
First some refactoring - then some behavior.
(Mar 4, 2019)
I decide to follow Braitenberg's approach a bit more closely, driving the wheels at different speeds rather than rotating the vehicle.
(Mar 4, 2019)
Let's Turn - making our little guy turn. And see the comments on Gross Hackery at the end of the article.
(Mar 4, 2019)
I'm playing in Codea with 'Braitenberg Vehicles', just for fun. I'll be sharing what I do with you all.
(Feb 28, 2019)
Scrum is founded in the belief that self-organizing teams can figure out what they need. When true, this is sometimes not sufficient. And sometimes, particularly in software development, it seems not to be true.
(Feb 27, 2019)
Let's talk about what responsibility we have for those who never take a course from us, read our books or web sites, or even see our tweets. I think we have rather a lot.
(Feb 26, 2019)
I wrote this in response to some tweets from an esteemed colleague, who I think is a bit less sensitive to dangerous ideas than I'd prefer our 'thought leaders' to be.
(Feb 21, 2019)
Another little tweet-storm about estimation. I think it's useful and not as easy to use as some people think it is.
(Nov 27, 2018)
Agile transformations have little, if anything, to do with Agile Software Development. Let me hook up some connections for you. Bit of a rant here ...
(Nov 26, 2018)
A short little thing that I tweeted recently. I think it's about transformation and 'Agile Leadership Training'.
(Nov 26, 2018)
Another tweet-storm, this one about slicing from top to bottom of the software. Slicing provides value, and information, sooner.
(Nov 3, 2018)
I was asked on Twitter what I meant when I said 'Simple, not easy. There's a difference.' I have no idea what I meant then, but here's what I think just now.
(Oct 26, 2018)
Are Imposition and Dark Agile both bad? Yes. Are they the same thing? No.
(Oct 7, 2018)
I tweeted about the SCOTUS situation. Seems I need to make myself more clear.
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(Sep 26, 2018)
Some early unfocused thoughts around original XP practices and what I might say today.
(Sep 17, 2018)
I'm not going to define a new framework, and don't think I should redefine XP, as it's not my baby. But I was thinking ...
(Aug 17, 2018)
I tweeted a storm about responsibility when 'Agile' doesn't go well. Here we'll unroll it and say a few more words.
(Jul 25, 2018)
Yesterday, I tweet-improvised the following thread. I had intended to write it up later as an article on my site, and here it is. It received a number of replies and comments, and I'll address some of those here as well.