Agile development explained

Agile software development has been around since the 1990s, but didn’t get the name until the famous meeting of 17 renowned software development thought leaders at Snowbird, Utah resulted in an Agile Manifesto.

The idea behind Agile software development is to reduce time to market by enabling faster iterations of smaller segments of software. Before Agile, organizations would take 12-18 months to write a monolithic application and struggle with ensuring changes weren’t breaking other parts of the application. By reducing the scope of a work project, errors could be caught earlier, before deployment, and remediated more quickly.

Prior to the manifesto being written, Dr. Jeff Sutherland and Ken Schwaber were working on Scrum, while Kent Beck was using Extreme Programming, which calls for pairs of developers to work together in pair programming. There also are other techniques for doing Agile development, such as “mob” programming and test-driven development.

 

agile Resources

SD Times news digest: Apache CouchDB 3.0, Talend’s Winter ’20 release of Data Fabric, and DeepCode’s CLI

Apache CouchDB 3.0 has been released. Apache CouchDB is a document-oriented NoSQL database. Highlights of the release include: default installations are now secure and locked down, user-defined partitioned databases improved for faster querying, and Live Shard Splitting added for incremental scale-out. Apache CouchDB 3.0 also lets users store their data safely, on their own servers, … continue reading

A sober view of DevOps and the value it can create

To fully participate in the digital economy and stay ahead of customer expectations, enterprise IT must deliver software faster than ever before. As a result, Agile development and DevOps processes have become critical for IT to meet the challenges of the digital world. Those processes give enterprises flexibility, enabling them to pivot as needed to … continue reading

Report uncovers value stream’s impact on software delivery

Value Stream Management (VSM) is quickly becoming the go-to approach as organizations look to fully unlock their software delivery life cycle. According to a recent report, 95% of enterprises either are interested, have plans to or already have adopted VSM. The report was commissioned by CollabNet VersionOne and conducted by Forrester. It looks at responses from … continue reading

Guest View: Embracing a DevOps culture

DevOps, which refers to the increased communication and collaboration between development and IT operations, is an ever-changing, sometimes complicated term. While “dev” and “ops”were once siloed with separate philosophies, practices, tools, and workflows, they’re merging into one. The result? A more efficient, reliable process and product that is helping organizations create stronger ties between all … continue reading

SAFe 5.0 for Lean Enterprises focuses on enabling business agility

Scaled Agile Inc., the company behind the Scaled Agile Framework (SAFe), has announced a new version of the framework. SAFe 5.0 for Lean Enterprises features advances in strategy, execution, and leadership competencies.  This updated version of the framework offers companies guidance on how they can extend the Lean-Agile mindset into areas of the business such … continue reading

How can organizations successfully navigate the value stream with your solution?

Brian Muskoff, director of DevOps strategy at HCL Technologies, IT and digital solutions provider  We believe value stream management is an everyday solution to improve collaboration, delivery flow and business results. With HCL UrbanCode Velocity, teams can immediately change the nature of their Agile + DevOps practices with our value stream visualization that we call … continue reading

Getting the most value out of your value streams

Organizations cannot ignore today’s ongoing digital transformation. With every company now becoming a software company, if software isn’t being created correctly and quickly enough, industry pundits argue, companies are going to find it difficult to stay alive.  “There is a digital transformation going on and if you are not changing the way you are doing … continue reading

A guide to legacy app modernization tool providers

Compuware: Compuware, a mainframe-dedicated software company, empowers the world’s largest companies to excel in the digital economy by taking full advantage of their mainframe investments. They do this by delivering innovative software that enables IT professionals with mainstream skills to develop, deliver and support mainframe applications with ease and agility. Splice Machine: Splice Machine is … continue reading

How these companies can help you modernize your applications

David Rizzo, VP of product engineering at Compuware Compuware delivers highly innovative solutions and integrations that enable IT professionals of all skill levels to manage mainframe applications, data and platform operations with ease and agility. As mainframe workloads continue to grow and platform stewardship shifts to cross-platform DevOps teams, providing common tools that automate, integrate … continue reading

Legacy app modernization is not a slash and burn process

Legacy application modernization may mean different things to different people. But whether that means updating practices surrounding mainframes, adopting Agile and DevOps practices or updating to modern databases, legacy app modernization is necessary to keep pace with modern industry demands.  “Legacy modernization at large means that you take advantage of enhanced operational agility and accelerated … continue reading

Separating fake Agile from real Agile

Somewhere along the Agile transformation companies hit roadblocks, start cutting corners, and they start just going through the motions. What they end up with is a fake Agile approach. They say they are going Agile, but they are not. “They are sort of like flamenco dancers who wear flamenco costumes and talk about flamenco but … continue reading

Value Stream Management comes to Agile

A fundamental tenet of scaling Agile is linking the team-level activities with the business strategy, and the way to do that is through value stream management or mapping (VSM), according to Flint Brenton, CEO of the enterprise Agile solution provider CollabNet VersionOne. VSM takes fragmented tools and processes and puts them in one place so … continue reading

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