I attended YOW! Sydney 2014 and thought some people might get something useful out of my notes. These aren’t my complete reinterpretations of every slide, but just things I jotted down that I thought were interesting enough to remember or look into further.
Jez Humble (@jezhumble), co-author of ‘Continuous Delivery’, spoke on The Lean Enterprise, specifically “the principles that enable rapid, software-driven innovation at scale” and how to transform organisations. (Slides)
He briefly covered the three horizons method of innovation and highlighted that you actually need to plan and be executing on all 3 at any one time. They also need separate management styles and reporting lines so that they don’t try to squash each other in departmental trade-offs or management bunfights. The two management styles are explore (discover new stuff) and exploit (capitalise on existing assets). Continue reading →
This is a question I’ve been asking myself for a while. It’s not a fully-thought out argument (that’s why it’s still a question), but it’s a train of thought that I think warrants some investigation. I’d love to get some opinions from people with good or bad experiences of using DVCS with Agile as to how this plays out practically.
So, here’s my train of thought…
Easy branching and merging is the killer feature of Git and Mercurial.
They improve on other centralised systems (Subversion, CVS) in many other ways, but branching and merging is the reason that’s always used to sell the switch. The question I want to raise is whether branching and merging are good tools for an agile development team, or a nuisance. Continue reading →
Two weeks ago, I and a couple of other developers from Tyro went to the first “Migrate to DVCS Sydney” Meetup at Atlassian’s new headquarters. Here’s my notes on the most salient points from the evening (with some editorial by me in italics) …