Introduction to Agile (10/8/2014 at RedHat Agile Day)

An Introduc+on to Agile

Jared Richardson Principal Consultant

Agile Artisans

Who am I?

Jared Richardson

CoAuthored Ship It! and Career 2.0

Screencast editor for PragProg.com

Started AgileRTP in 2007

2nd public signatory of the Agile Manifesto

Agile coach

AgileArtisans.com

AgileManifesto.org

Which way?

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Umbrella Term

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Project management

Technical Practices

Generically....

Scrum Project Management

!

XP Technical Practices

Scrum

wikipedia.org/wiki/File:Scrum_process.svg

XP

wikipedia.org/wiki/File:Extreme_Programming.svg

Daily Meetings

Sprints Iterations

Test First

Pair Programming

Backlog

Continuous Integration

XPScrum

Product Owner

Scrum Master

3x5 cards

Onsite customer

Time boxing

Retrospectives

Demos

Planning

Work

Feedback

XPTribal Hire experience Hire coaches

ScrumHire experience Hire coaches Training Certifications

There's More...Crystal SAFe (Scaled Agile) DAD (Disciplined Agile) ICAgile ....

Dig in...

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Key PracticesIterations Stories Daily meetings Test First Continuous Integration Retrospectives Demonstrations

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Sprint

Iteration (ship event or usable product)

Vision/ Initiatives/ Customers

RetrospectiveDemo Planning Meeting

Product Owner

Daily Meetings Daily

Meetings

Backlog Grooming

o

o

o

ooo

o

o

o

o

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Sprint Sprint Sprint Sprint

Iteration (ship event or usable product)

Themes => years Epics => quarters Features => sprints Stories => days

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Story StyleAs a <role> I want <feature> So that <reason>

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Acceptance CriteriaWhat is "Done"? Disagreements are inevitable Position them... Before coding

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Golden TriadDevelopment Testing Customer

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Work done?Stand Ups

Daily Answer 3 (or 4) questions

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Problems?Plan to do?(Problems you'll cause)

Iterations

Bounded work Create urgency Smaller units More finish lines More feedback More corrections

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Test FirstWrite a test The test fails Write just enough code The test passes Repeat

Levels of testsTDD BDD ATDD

Continuous Integration

Watch Code

Build product

Run tests

Publish results

Fast feedback leads to fast fixes

Minimize Dark Times

Code Change

Validation http://flickr.com/photos/bogenfreund/556656621/

RetrospectiveLook back What worked? What didn't? Change? Experiments

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Demonstrations

Iteration boundary Working features Feedback Conversation tool

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Which way?

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"Context matters" !

Andy Hunt

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Dreyfus Model of Skills Acquisition

Level 1 => Novice Rules Level 5 => Guru Freedom Sliding scale

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Rules?

At first Then discard

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ExerciseTwo 3x5 cards 3 reasons to adopt an agile process 3 impediments at your org pass to the right brainstorm on solving impediments

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Next Steps

Expertise (buy or rent) Pilot team Follow directions Adjust to fit Roll out

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XP ResourcesWikipedia.org/wiki/Extreme_Programming ExtremeProgramming.org MartinFowler.com ThreeRiversInstitute.org/blog

Wikipedia.org/wiki/Scrum_(software_development) Scrum.org ScrumInc.com ScrumAlliance.org

Scrum Resources

Introduction to Agile (10/8/2014 at RedHat Agile Day)

Software

Transcript of Introduction to Agile (10/8/2014 at RedHat Agile Day)