SE Radio 598: Jonathan Crossland on the AMMERSE Framework

Maintainability

Code maintainability is crucial for long-term software success and reflects organizational values. Jonathan Crossland emphasizes that maintainable code is akin to a mirror, reflecting the diligence and discipline of its creators. He explains that maintaining code quality involves ensuring it remains functional and adaptable over time, akin to caring for antique vehicles 1. Jeff Doolittle adds that reaching a solution is just the first step; the next is making the code fit for purpose and environmentally sound 2.

Maintainable is something where you can go to something and improve it or ensure that it remains in its same state.

--- Jonathan Crossland

This approach requires constant reflection and adjustment to align with evolving goals and standards.

   

Agility

Agility in software development is about more than just quick iterations; it involves strategic timing and context. Jonathan Crossland suggests that true agility is best achieved when a codebase is mature and stable, allowing for effective implementation of agile practices like test-driven development 3. He argues that agility should not be confused with merely reaching and solving problems, as it encompasses broader considerations like maintainability and adaptability 4.

Agility to me, is something else. It's an add on to reachable and solvable.

--- Jonathan Crossland

This perspective highlights the importance of context and readiness in adopting agile methodologies.