22 November 2014
Debates on the finer points of REST can bring out the worst in people as they seek to define what is and is not “RESTful”. In most cases the debate is unlikely to make the difference between success and failure for an API.
9 July 2014
An architecture based on tiers or layers is too inflexible to deal with the more flexible demands of modern systems, particularly when you working with high-volume systems that require distributed processing.
21 April 2014
Structured and Hackable URIs are a staple part of SEO-friendly websites. Although developers generically expect to see them in HTTP-based APIs, they should be irrelevant to consumers of a fully RESTful API that leverages HATEOAS.
12 March 2014
Agile principals encourage self-organising teams to take ownership of solutions. This doesn’t leave architects out in the cold, but it does require a more engaged role based on influence rather than governance.
21 February 2014
Deferring decisions to the “last responsible moment” can help you to adapt to the inevitable uncertainty that comes with agile development. The risk is that it can become an excuse for uncertainty that undermines development velocity.
22 February 2013
Shared databases risk turning into performance bottlenecks that encourage close-coupling and create a single point of failure. There’s no justification for using them to integrate processes and applications.
2 July 2012
Development teams can struggle with dependency injection, often because they don’t have a clear understanding of how best to use it.
30 April 2012
Developers and architects like to build things, so their initial impulse is often to flatten the place, lay some stronger foundations and build something impressive. It can be difficult to get them excited about incremental innovation, even when this is generally the most sensible approach from both a technical and commercial perspective.
11 April 2012
Despite all the best intentions, software reuse tends to be confined to third party frameworks and tools rather than being an integral part of the development process. Are we expecting too much from software reuse and should we learn to set our sights a little lower?
29 December 2011
Everybody would agree that quality is an important part of the software development process. However, the complexity involved in delivering quality is often poorly understood and the amount of effort it requires tends to be underestimated.