Agiler without a schema @forward

Agiler without a schema @ #IAD10, Genova

23 Projects in 5 months cd ~/projects ls -la | wc -l $ 23

Projects - Reports - Realtime - Click Tracking - Wall apps

Technology - hadoop, hive, hbase, ﬂume - node.js, coffee script - sinatra, haml, sass, capistrano - mongo, redis - clojure - mac, ubuntu, ec2, virtualization, ...

Process - no standups - no IKO - no retro - sit together

Process - no iterations - no planning - no estimations - story done? deploy, test, sign off

Refactoring? - Rewrite rather than refactor

TDD? - TDD may slow you down, we took it off in most of the projects - keep quality high, we need to move fast - we still pair most of the times

Patterns? • At code level, most design patterns are code smells. When programmers see a design pattern in a code review, they slip into somnolent familiarity. Wake up! Is that a design pattern, or a stale recipe from a moldy language? Stuart Halloway, May 17, 2007

Bounded Contexts - Explicitly deﬁne the context within which a model applies. - Explicitly set boundaries in terms of team organisation, usage within speciﬁc parts of the application, and physical manifestations such as code bases and database schemas. - Keep the model strictly consistent within these bounds, but don’t be distracted or confused by issues outside. - http://domaindrivendesign.org/node/91

Teams - 5/6 people good enough - 20 minutes discussion - highly empowered

Team Experience - Thoughtworks & - Understand the web - Passion for technology

Experimentation

Ownership - Empowerment > 3.30 AM ﬁx - No SLA, not expected from mgmt

Monitoring - Self monitoring applications

Continuous Deployment - alias push='git commit -a && git push && cap deploy' - no CI

Many hats - you are the analyst - you are the sys admin - you are the dba - you are the QA

context is king - it works for us, it won’t necessarily work for you

...but... - so far so good - and... lots of... #fun

Credits @nutrun http://nutrun.com @pingles http://oobaloo.co.uk/ @michael_jones http://michaeljon.es/ @andykent http://www.adkent.com/ @carlgaywood http://www.carlgaywood.com/ @forwardtek http://www.forwardtechnology.co.uk/

Agiler without a schema @forward

by Antonio Terreno on Nov 19, 2010

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Agiler without a schema @forward — Presentation Transcript