Tag Archives: Strong

#RemotePairProgramming Ep 004: Adi & Michel Daviot – Michel as Navigator (part 2)

About

During this episode from the #RemotePairProgramming series we continue the exercise from previous episode. My coding pairing partner this episode is Michel Daviot.

Pairing Techniques

Question (Michel): When would you use this remote pairing techniques and pairing (like Strong Style, Farsight Navigator, etc)?
Answer (Adi): When people are very used to their code, but don’t know how to refactor it, it is very useful to use Strong Style, because the Driver would know how to navigate around the code, but won’t know how to refactor or use a specific legacy code technique. The Driver knows the language, the project and so on, but the Navigator knows the techniques.
With new code Strong Style is very useful when you get stuck. And then the driver took control, pushes the rhythm and the steps to have progress.

Question (Michel): Do you explain to the people you use Strong Style?
Answer (Adi): Not really, because just coming up with theoretical concepts up-front feels weird. I just say “let’s pair and try this”. Maybe at the end of the session I might explain.
The other approach is a game called Farsight Navigator, where the Navigator looks far away for the design, and the Driver takes the small decisions. This technique works quite well, but you need to have very good Navigator skills to know where the design is going. So the role of the Navigator is to know which design options are not good and the solution would get stuck.
With Strong Style the Driver doesn’t need to know anything about the code, design, direction, etc.

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#RemotePairProgramming Ep 003: Strong Style Pairing with Michel Daviot

About

The third episode of this #RemotePairProgramming series is about Strong Style Pairing. My coding pairing partner this episode is Michel Daviot.

Strong Style Pairing

During Episode #002 Llewellyn was the Navigator in a Strong Style Pairing way. This episode I will be doing the same, but with my style. But there is also a challenge, given by my driver: Michel.

The Challenge

I don’t know at all the problem, and I have never heard of it. So I need to be navigating in a Strong Style Pairing without knowing the problem. So my solution is to go in small steps, to minimize the risk.

Remote Pairing Michel

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#RemotePairProgramming Ep 002: Strong Style Pairing

About

The second episode of this #RemotePairProgramming series is about Strong Style Pairing. My coding pairing partner this episode is Llewellyn Falco.

Strong Style Pairing

The Driver is just the typist of the Navigator

Pair-programming is a technique where two programmers stay at the same computer and code together on the same problem. We have two roles: Driver and Navigator.

Driver = the partner who writes the code, and focuses on small details, on short term.

Navigator = the partner who understands what the driver writes and focuses on long term decisions. Typically the navigator’s focus is around the design, architecture concerns, clarity, conceptual cohesion, etc.

During a session of strong style pairing, the Navigator will take all the decisions. The Driver focuses on the small details, just to do what the Navigator has in mind. If something is unclear the two have a dialogue. The same as with traditional style pairing, both roles have the same focus: try to solve the problem as fast as they can with the highest quality possible.

Strong Style Pairing

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