February 16th, 2018
Agile teams still need to make architecture decisions, but in supporting them architects should seek “just enough” architecture over “big design up front” and practical solutions over large-scale abstract thinking.
January 27th, 2018
On the face of it, TOGAF describes a very different world to the agile preference for working software over documentation. That doesn’t mean that TOGAF is incompatible with agile, so long as you’re prepared to adapt its numerous building blocks.
January 12th, 2018
The compatibility shim was added to .Net Standard to make it easier to reference libraries compiled using the .Net Framework. That just leaves you with the problem of missing APIs…
December 13th, 2017
Finely-grained, entity-based services seem to be advocated by some pretty authoritative sources. This is unfortunate as they are something of an anti-pattern that can undermine many of the benefits of decomposing an monolith into micoservices.
December 3rd, 2017
Azure’s Container Instances provides an easy and quick way to run Docker images without having to learn the various complexities of orchestration platforms such as Kubernetes.
November 18th, 2017
Technical debt may be a useful metaphor for describing how bad code design undermines productivity to non-technical audiences, but it does not help in understanding the longer term problems that affect code bases.
November 4th, 2017
An event-driven architecture can give rise to complex chains of events that are difficult to manage. These problems can be mitigated through careful design rather than resorting to shared state databases or workflow engines.
October 12th, 2017
The Scaled Agile Framework talks about an “architectural runway” as the main deliverable for agile architecture, yet it’s vague on the detail of what this looks like.
October 3rd, 2017
The serverless promise of unlimited scale-out can be a curse when your downstream processes and data stores have strict limits on throughput. With Azure Functions your options for mitigating this are limited, though the new durable functions may provide an answer…
September 20th, 2017
Agile teams spend time modelling software whether they are prepared to admit it or not. Adopting a technique like Domain Driven Design can help to make this more efficient, particularly at scale.
September 3rd, 2017
Although .Net Core does not directly support creating Windows Services there are several different ways of creating applications that can be registered and run as services.
August 14th, 2017
Swagger enables the same kind of automated discovery and integration that WSDL was invented to support. In doing so it undermines the design of REST APIs and doesn’t even provide adequate documentation.
July 22nd, 2017
Azure Table Storage can be tuned for high throughput workloads, but you’ll probably be faced with some difficult trade-offs.
July 5th, 2017
You can now write compiled Azure functions in C# with full unit test coverage, though there are a few obstacles along the way.
June 19th, 2017
Refactoring describes a very specific and controlled technique for improving code. The problem is that it is often used to describe wholesale changes to code bases that should be treated as a rewrite.