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Agile Myths
 

Agile Myths

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Presented on Agile Latvia Evening in August 2010

Presented on Agile Latvia Evening in August 2010

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  • That is one of the goals of Agile Latvia to break the culture and spread the word
  • knowledge inside a team may be distributed in informal ways, but for remote collaborations tooling is required
  • By F.Brooks any new technology/methodology makes you less productive, but only after some time you start gaining the advantages

Agile Myths Agile Myths Presentation Transcript

  • Agile Myths ... from the "real world" Agile Latvia Evening 26.08.2010 Dmitry Buzdin
  • What are Agile Myths?
    • An excuse not to use Agile or some of the Agile Practices because of the "real world" conditions
  • Myths, where do they come from?
      • old habits
      • previous experience
      • lack of knowledge
      • no hands on experience
      • fear of change/responsibility/transparency...
  • Spot the Reality Competition
    • If Myth is real --> raise your hand
  • Disclaimer
    • All infomation in given presentation is based on speaker's personal experience and reality he lives in...
  • Developer Myths
  • Myths about Test Driven Development
      • TDD makes me slow
      • Real code is too complex to test
      • Unit Testing is a separate product
      • Just a waste of time
  • Reality: Test Driven Development
      • yes, it takes more time now because ...
      • ... you do not know how to do that
      • ... it will save time later
      • ... it makes you think
  • Myths about Pair Programming
      • Takes twice as much time
      • Not so good idea
      • Not efficient
  • Reality: Pair Programming
      • It will not save time now
      • Knowledge sharing
      • Constant reviews
      • Not necessary for the whole day
      • Impossible if developers are against
  • Myths about Agile in Big Teams
      • Not for Big Teams
      • Not for Distributed Teams
      • Our daily meetings take too much time
      • Total Chaos
  • Reality: Agile in Big Teams
      • Split teams to smaller ones, by functionality/location/other
      • Distributed collaboration can be automated
      • Strict daily meeting format
  • Myths about Agile Developers
      • Only highly skilled and talented could do agile
      • You can not just become agile
      • That is why agile is not working...
  • Reality about Agile Developers
      • Simply follow the rules
      • Responsibility is the key
      • Skilled developers are welcome
      • Newcomers are involved from day one
  • Recap of Developer Myths
      • Spend more time today to save time tomorrow
      • Every team can do Agile
  • Manager Myths
  • Myths about Having No Process
      • Agile throws away processes
      • Agile replaces "bureaucracy"
      • Our CMMI Level 4 is incompatible with Agile
  • Reality: Having No Process
      • Agile is more disciplined than "ad-hoc" development
      • Reliance on practices
      • Continuous feedback
      • Measurable progress
      • Continuous improvement
  • Myths about No Documentation
      • Documentation should be discarded
      • "I am agile, I do not need documentation"...
  • Reality about No Documentation
      • Documentation is not forbidden
      • Documentation should be generated
      • No documents for sake of the documents
  • Myths about Agile and Customers
      • Agile is impossible in Fixed-Price contracts
      • Our customer should be on-site
      • Our customer should be agile
  • Reality: about Agile and Customers
      • Possible with any type of contracts
      • Agile is for you, not for the customer
      • Backlog is the key
      • Pick customer from your team
  • Recap on Manager Myths
      • Having as little process and documentation as possible
      • But no less than that!
      • Customer should not necessary be Agile
      • Agile is about efficiency and responsibility
  • General Myths
  • Myth: We are Already Agile!
      • We are already Agile enough
  • Reality for being Agile
    • Agile is a strive for excellence, not a stop
  • Myth about Agile Solving any Problem
      • Agile will rescue our project
      • Agile will make me happy
      • Agile will cut the development costs
      • Agile does the job for you by automation
  • Reality: Agile Solves Any Problem
      • Not a silver bullet
      • Takes time and commitment to master
      • Will not be effective during first X weeks/iterations/months/releases/years
      • Sorry for that...
  • The Grand Myth: My Project is Unique
    • Agile is great, but my project is very special, because of design/code/customer/technology/team/...
  • The Reality
    • NO , it was implemented hundreds of times!!!
    •  
    • ... there is nothing special about your clustered real-time embeddable enterprise project
  • Conslusions
      • If project is not special, Agile just might work
      •  
      • Most of the myths have some ground
      • It is all about people
      • Adopt practices one by one
      • Do not go blindly into agile
      • Think...
  • Anything Else to Add?
    • Questions?
    • What other Myths have you encountered?
      • a - ...
      • b - ...
      • c - ...
      • d - ...
      • e - ...
      • f - ...
  • Who am I?
    • Dmitry Buzdin
    •  
    • Software developer/architect practicing Agile since 2005. Currently working in C.T.Co.
    • Reach me by [email_address]