All articles about Software development

Agile Coaching, General, General Agile

Software Development is Like 30 Rock – A New Software Development Metaphor Part 2

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Back in January I stressed the need to come up with some new metaphors regarding software development because our old metaphors were causing some problems. I still believe this to be true more than ever. Developers are not just cogs, but are individuals. Research has shown that the most productive developers are up to 10 times more productive than others (see Peopleware for more). You cannot just plug any developer into a product team and expect them to perform at the average level for that team. Domain knowledge counts as well.

However, one thing that I did not do a great job of was suggesting a replacement metaphor. The one I used was the film industry. While I was correct that development is a creative art, it has recently been pointed out to me that making motion pictures usually takes a great deal of upfront planning and design – not a good analogy for an Agile advocate. This misstatement showed that I knew less about the film industry than I do software development.

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Agile Coaching, Agile Development, Agile Team, Blog

Want a Quick Agile Win? Try Office Hours

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When you are an Agile Coach you sometimes must resign yourself to the fact that it will usually take team members awhile to get it and victories can be few and far between. One thing that I can recommend for a quick win and something that has worked well for me on multiple occasions (when it could be implemented) is something that I called office hours. I can only assume that I am not the one who invented this, but it is something that I “discovered” independently to solve the issue of resources being pulled into unproductive meetings when I needed them to be on task for our stories.

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Blog, General, General Agile

Not Building a Car – The Need for More Appropriate Similes in Software Development

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As humans we learn by analogy, metaphor and simile, adding new knowledge by initially relating the new to our existing understanding of the world. When we try to explain the software development process to the initiated (translation business stake holders), we use all kinds of similes to help them understand the process. The problem with similes is that they argue that something is like something else and many times people confuse the similes with metaphor, thinking that one thing is another. Not only do people confuse simile with metaphor, but many of the similes we use in explaining software development are not appropriate because they can cause more harm than good and they are not very accurate in their explanation.

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Agile Coaching, Blog, General, General Agile, Leadership

Thoughts on Agile Coaching

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When I tell people I am an Agile Coach, unless they are in IT, I tend to get a lot of strange looks. Most of the time they will say something like, “I get the coaching part, but what the heck is Agile?” It is at this part of the conversation that they experience immediate regret as I launch into an endless barrage of commentary on Agile development.

Lately, however, I have begun to re-examine my own assumptions about what it the Coaching aspect of an Agile Coach is, especially now that there are so many professional coaches looking for work after the end of the regular NFL season.

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Agile Development, Blog, General, General Agile

Agile = Antifragile Part 2

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Antifragile by Nassim Nicholas Taleb

I entered my previous post on the subject when I had just begun Taleb’s book Antifragile. As I continue my reading I have run into some very specific passages which lead me to theorize that the reason Agile development works so well is that it is a living, breathing example of what Taleb would call “Antifragile.” I am also coming to the conclusion that Taleb is a truly great contemporary thinker. As I examine my own career, I plan to take to heart many of his suggestions on creating one that is Antifragile.

While I am no in any way paid to sell this book, I encourage all Agile folks to highly consider adding this to their reading list.

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Agile Development, Blog, General, General Agile

Agile = Antifragile?

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I am currently reading the book Antifragile: Things that Gain From Disorder by Nassim Nicholas Taleb. I loved two of his other books, The Black Swan: The Impact of the Highly Improbable and Fooled by Randomness: The Hidden Role of Chance in Life and in the Markets so I thought that I would give this one a go.

His central thesis is that there are systems that are not only robust, able to withstand randomness and chaos, but there are those that actually thrive on such events. He calls these “antifragile” as opposed to fragile systems.

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Agile Management, Blog

Are You a Scrum Master? Be a Gardener.

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I have recently been reading Jurgen Appelo’s book Management 3.0: Leading Agile Developers, Developing Agile Leaders. For those wondering what management’s role in an Agile organization should be then this is a good read.

In my current consulting gig I am coaching someone to replace me as a scrum master so we spend a great deal of time talking about Agile, Scrum and what it means to be a scrum master.

One of the things I have always used as a metaphor is the concept of Scrum Master (and managers) as gardeners. Though I may have heard it somewhere and forgot it or it may have reached my subconscious somehow, I came up with the metaphor of gardener because my in-laws live with me and are retired. They spend a great deal of time gardening. It is from their work bringing forth trees, flowers and mountains of vegetables that I took my cue.

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