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More Than LeSS

While the agile community has come up with refreshingly new approaches to scale agile methods, these models still seem to fall short in addressing the organizational complexity around large projects. This article provides a holistic approach to scaling Scrum. It is based on LeSS, amending it to better face the challenges of large projects.

Thomas Spielhofer
on Oct 12, 2014
The Agile Coaches' Coach Shares Her View on SAFe

This article conveys one agile coach’s journey coming to terms with Scaled Agile Framework (SAFe). Lyssa Adkins shares her thoughts about SAFe and the Agile Manifesto from the viewpoint of the discipline of agile coaching. She explains how using biased views can help us to look out wider and farther to develop a "Yes AND" approach, combining SAFe with Scrum.

Lyssa Adkins
on Oct 06, 2014
eXtreme Programming The Methodology

A practical approach to implementing eXtreme Programming as a methodology. This article first sets the stage regarding the values, roles, plan & manage, and design & development principles of XP are. Then it discusses a personal experience from an Agile Coach perspective implementing eXtreme Programming followed by recommendations, and conclusion.

Sanjeev Raman
on Apr 02, 2014
Book Review: "Nagios: Building Enterprise-Grade Monitoring Infrastructures for Systems & Networks"

David Josephsen recently published this book which contains best practices for building monitoring infrastructure, lessons in operational theory focused on the usage of Nagios, and practical guidance for implementing Nagios. David wrote the book in a way primarily useful for system engineers and enterprise architects, though it has information relevant to most roles in technology.

Aslan Brooke
on Jul 31, 2013
There is a Cowboy in my Domain! - Implementing Domain Driven Design Review and Interview

Implementing Domain Driven Design, has brought clarity to an important but little understood area of software design. As a measure of Software Design literature, Vaughn's work is educational and fun. With real world code samples and sage advice, IDDD guides the reader through the sometimes murky waters of DDD and helps them gain the insight required to start a DDD journey of their own.

Harry Brumleve
on May 14, 2013
Culture & Methods

Interview with Michael Azoff from Ovum about How To Create the Agile Enterprise

Large enterprises face three challenges: to innovate and act as a start-up, to use a budgeting process that keeps the organization’s strategy in touch with changing market conditions, and to transform the whole IT department to agile. Principal analyst Michael Azoff explains Ovum’s view on creating an agile enterprise.

Ben Linders
on Apr 10, 2013
Evaluating Agile and Scrum with Other Software Methodologies

Historical data is a key resource for judging the effectiveness of software process improvement methods and also for calibrating software estimation accuracy. In this article, Capers Jones compares Agile and Scrum with a sample of contemporary software development methods using several standard metrics.

Capers Jones
on Mar 20, 2013
Design Pattern Automation

Despite the high total cost of ownership of a line of code, a lot of boilerplate code still gets written every day. Much of it could be avoided if we only had smarter compilers. Indeed, most boilerplate code stems from repetitive implementation of design patterns that are so well-understood that they could be implemented automatically if we had a way to teach it to compilers.

Gael Fraiteur Yan Cui
on Mar 05, 2013
Refactoring Legacy Applications: A Case Study

To refactor legacy code, the ideal is to have a suite of unit tests to prevent regressions. However it's not always that easy. This article describes a methodology to safely refactor legacy code.

Chen Ping
on Feb 27, 2013
Interview with Simon Cropp of Fody and Notify Property Weaver

Last month we introduced Simon Cropp’s Notify Property Weaver. Since then we’ve had a chance to talk with Simon about IL weaving in general and his other project, the extensible AOP tool Fody.

Jonathan Allen
on Mar 23, 2012
Codesign Challenges for Exascale Systems: Performance, Power, and Reliability

In this IEEE article, authors talks about how a codesign methodology using modeling can benefit exascale computing systems with improved performance, power efficiency, and reliability. The five factors discussed in the codesign process are algorithms, application, programming model, runtime system, and hardware architecture.

Darren J. Kerbyson Adolfy Hoisie Kevin J. Barker Abhinav Vishnu
on Jan 17, 2012
Trust is good, Control is better - Software Architecture Assessment

Testing is an important means to obtain information about implementations. Likewise, code reviews help to keep the code quality high. What is very common for code, gets sometimes neglected for software architecture. But how can a project team test the architecture itself? Software architecture assessment represents an effective approach for introspecting and assessing software design.

Michael Stal
on Nov 29, 2011