Breaking Dependencies: The SOLID Principles Klaus Iglberger, CppCon 2020 klaus.iglberger@gmx.de2 Klaus Iglberger C++ Trainer since 2016 Author of the C++ math library (Co-)Organizer The SOLID Principles Single-Responsibility Principle Open-Closed Principle Liskov Substitution Principle Interface Segregation Principle Dependency Inversion Principle9 The SOLID Principles Single-Responsibility Inversion Principle Robert C. Martin Michael Feathers10 The SOLID Principles11 The SOLID Principles I will introduce the SOLID principles … … as guidelines not limited to OO programming … as general

Coaching Agile Teams Nikitas KalantjakosCoaching Agile Teams • Coaching Agile Teams – Lyssa Adkins – A companion for Scrum Masters, Agile Coaches, and Project Managers in Transition • Coaching Agile JourneyCoaching“I don’t do anything!”Coach • Bulldozer – Remove impediments • Shepherd – Guide back to agile principles • Servant Leader – Serve the team, not you • Performance Guardian – Facilitate high performance Competencies Agile-Lean Practitioner Mentoring Facilitating Teaching Coaching Technical Mastery Business Mastery Transformation Mastery Content Authority Process Authority *Adopted from Agile Coaching

Agile for Defense Agile Coaching by Darin Plum Aug 6, 2014 1 My Take on Agile Coaching  The core to all Agile is maximizing each individuals potential through autonomy and mastery  Agile Agile is a journey, not a place and the Agile Coach is the guide  A coach must have a deep understanding of the Agile Principles and real world experience  Start with Servant Leadership; Command and the role of the Agile Coach: 1. Activity must have clear goals and process 2. Must have clear and immediate feedback 3. Confidence in ability to complete the task  The power of Agile frameworks (Scrum

NDIA's Agile in Government Summit 6/6/2018-6/7/2018. Keynotes: Major General Sarah Zabel http://www.ndia.org/events/2018/6/6/agile-in-government/proceedings Agile and EVMS They Can Co-exist! ( per mil/evm/ Incremental process, i.e. Rolling Wave Planning; Agile Release/Program Increment Planning. Scenario describes one method of how Agile can underpin EVM progress in support of tracking program cost an Agile development process • The scenario has defined a single product Release which is tracked using Earned Value • Shows alignment of EVM WBS elements to the Agile products hierarchy Agile Contracting

Institute, Deb Preuss, Agile Coaching Institute Sources: Coaches Training Institute, Deb Preuss, Agile Coaching Institute Sources: Coaches Training Institute, Deb Preuss, Agile Coaching Institute Sources: Institute, Deb Preuss, Agile Coaching InstitutePOWERFUL QUESTION POWERFUL QUESTION POWERFUL QUESTION POWERFUL QUESTION Sources: Coaches Training Institute, Deb Preuss, Agile Coaching Institute Sources: Institute, Deb Preuss, Agile Coaching Institute Sources: Coaches Training Institute, Deb Preuss, Agile Coaching Institute Sources: Coaches Training Institute, Deb Preuss, Agile Coaching Institute What

changing technologies and operations, including the challenges associated with information assurance. Agile development practices can help the DoD to transform IT acquisition by delivering capabilities faster professionals with details on how to adopt Agile practices within each element of their programs, thus helping them to succeed in an increasingly complex environment. Agile has emerged as the leading industry development methodology, and has seen growing adoption across the DoD and other federal agencies. Agile practices enable the DoD to achieve reforms directed by Congress and DoD Acquisition Executives.

rare combination: a deep thinker who has also applied lean, Agile, and DevOps principles at the highest level, leading an extraordinary Agile transformation in the US Federal Government at USCIS. In this we have locked ourselves into a frame of reference that is getting in our way as we try to become Agile. This frame of reference includes the notions of project, systems, application, investment, architecture all of these changes – all of the problems with plan-drive approaches, all of the advantages of Agile approaches – is a confusion about how to deal with uncertainty and risk. What I call the “contractor-control

Mike Ballou Agile Principles 0 Nick Tuck XP Prctices 1 Shawn Stumme Continuous Delivery 4 Josh Wade Cyber Security through Agile 2 Nick Tuck Maximizing Retrospectives 2 Ray Page Open Agile Topics 0 Planning 1 Mike Ballou Contracting Agile Projects 0 Adam Raggett Agile Transparency 1 Nick Wenner Clean Code - Book Overview 2 Kyle Baardson SAFe: Scaled Agile Framework 3 Brandon McAllister Automation Servant: Agile Book Club 1 Ron Horner Kanban for the People! 2 Steve Miller Crucial Conversations (Agile Book Club!) 0 Nick Tuck Version Control Comparison 1 Dr. Mark Roth Release It (Agile Book Review

Kubernetes and containers Cloud-Native DevOps A DevOps Operating Model GitOps Principles Declarative Versioned and Immutable Pulled Automatically Continuously to brain-dump the details into meetings, documents, glossaries, and more. We built the GitOps Principles [3] based on knowledge and feedback from a wide swath of industry experts. We organized multiple ol-for-kubernetes-doesnt-exist/ [2] https://youtu.be/UvwcVNv61Mo [3] https://opengitops.dev/#principles Foreword The Path to GitOps | 7 As Christian was writing this book, I had the pleasure of learning