Passionate developers love to write clean code and make it more beautiful all the time. They call this Refactoring. In my experience refactoring is often misunderstood and is sometimes even used as an excuse to spend lots of time on improving the code structure. It is very tempting to learn more about how to make that particular piece of code even more readable, maintainable and elegantly. This then results in less developing of new features. How could we handle this?
Have you ever tried to change something? In (part of) an organisation, or maybe in yourself? How successful was it? How did you accomplish this feat?
According to this great little book called Switch, you most probably have addressed three significant areas: the rationale, the emotion, and the environment. The authors Dan and Chip Heath call these: the Rider, the Elephant, and the Path.
In Liferay, images in the Documents and Media library have a Description field. Using this field to fill the alt-property of an img-tag is not so trivial as we would hope. This post describes how you can do it.
On April 23rd, the Mini XPDay 2012 was held in conference center Kapellerput, in Heeze (NL). I went there to (re)connect with some people, and learn more about Agility and myself. It was a good day with interesting sessions in a lot of different areas.
I recently had the opportunity to do a short experiment with self-organisation. I was a replacement Scrum Master for a team and did not have a lot of time for them, so I decided for myself not to accept any impediments, but to put them on the board as tasks.
I have made some observations on issues you can encounter with small scrum teams. Scrum adds some overhead to a project and developers might have some trouble with seeing the use of this overhead. This increases the lure from disciplined software building back to uncontrolled hacking. The challenges I have seen are:
- “Storypoints estimation is too much overhead.”
- “Extra work for the customer? Why register it, it’s just five minutes of work!”
- “Standups are not really useful when you are alone.”