agile

Articles

Testing feedback loop 5 Key Factors to Achieve Agile Testing in DevOps

Part of the path to DevOps requires adoption of agile methodologies. What does it mean for testing when you switch from the traditional waterfall model, with a few long release cycles per year, to the agile model, with changes occurring every two weeks? Here are five key factors to achieve the agile software testing necessary in DevOps.

Denise Rigoni
Branching example Picking the Right Branch-Merge Strategy

A good branch-merge strategy facilitates processes among multiple developers and is the basis for any well-functioning DevOps pipeline that uses continuous integration. Let’s explore branching strategies, merging strategies, and how you can put them together in a way that’s right for your team in order to bring quality features to production faster.

Alan Crouch
Circle made of arrows Why You Need Continuous Testing in DevOps

DevOps is more than adopting the right set of tools; it's a cultural shift that incorporates testing at each stage of the agile project lifecycle. Continuous testing is key to unlocking this culture change because it weaves testing activities into every part of the software design, development, and deployment processes, which helps everyone involved communicate more, collaborate better, and innovate faster.

Tom Alexander
Hand holding black rotary telephone When DevOps Gets Lost in Translation

The waterfall method of developing software is a bunch of translation activities: The design is a translation of the requirements into the language of architecture, the code is another, and a formal test process is a third. And with each translation, there’s the opportunity to introduce error. When your DevOps team is isolated, it creates another handoff, and another point of failure.

Matthew Heusser

Better Software Magazine Articles

Using Agile and DevOps to Achieve Quality by Design Using Agile and DevOps to Achieve Quality by Design

When software nears completion, it is the wrong time to focus on quality. Product delivery improves if you invest in a plan, validate in small increments, and focus on continuous testing.

Michael Sowers
Cover of the Summer 2018 issue of Better Software magazine Great Big Agile: An OS for Agile Leaders

Following agile ceremonies may make an organization feel good, but that’s only a start. “Great big agile” requires leadership at all levels to focus on self-organization and empowerment as a universal framework.

Jeff Dalton
Scrum Basics Scrum: Back to Basics

So you think you know Scrum? Using the whimsical notion of farm animals and light-hearted visuals, take a refreshing review of the entire Scrum lifecycle as an intuitive set of roles, responsibilities, and handoffs. Particular attention is placed on what the ScrumMaster and product owner are expected to do at each handoff.

Brian M. Rabon
DevOps and the Culture of Code DevOps and the Culture of Code

Migrating an organization to continuous integration requires adoption new processes, tools, and automation. DevOps relies on dramatic culture change to encourage total transparency and collaboration among all project stakeholders.

Patrick Turner

Interviews

Finding Microefficiencies in Agile Practices: An Interview with Melissa Tondi

Melissa Tondi discusses retuning your standard agile practices to better engage the project team, enabling them to write code that will pass testing and free testers to assume the role of user advocate.

Jennifer Bonine
Jeff Payne Why You Need to Take Security and DevOps Seriously: An Interview with Jeff Payne
Video

In this interview, Jeff Payne, the CEO and cofounder of Coveros, explains why major companies just aren’t that good at security. He discusses how you can better protect your business, as well as why DevOps can and should be a key to your success.

Jennifer Bonine
Sam Kaufman Why Bug Reporting Is More Important than Ever Before: An Interview with Sam Kaufman

In this interview, Sam Kaufman, the founder and CTO of BugReplay, explains why most teams don’t put enough emphasis on bug reporting—even though agile and DevOps have made it even more important than before. He also details where DevOps can improve and where he sees it in five years.

Josiah Renaudin
Sunil Sehgal Deciding if You’re Technically Ready for DevOps: An Interview with Sunil Sehgal
Video

In this interview, Sunil Sehgal, the managing partner of TechArcis Solutions, defines DevOps and whether or not your team has the technical savvy to properly adopt its practices. He explains what DevOps means for developers and testers and details what DevTestOps truly is—and why it's essential.

Jennifer Bonine

Conference Presentations

STARWEST 2018 Being More Agile Without Doing Agile
Slideshow

The most common requests Dawn Haynes gets as a consultant these days is to help testers transition to an agile development process, or to help testers be more effective in “agile-ish” environments. But Dawn recognises that transforming the process and the environment is not enough. Interestingly, the core answer to these questions starts with forgetting the process for a moment and focusing on yourself and what you’re trying to accomplish. Being agile starts with a mindset and an attitude that drive focus, approaches, and solutions. When you start there, the path to improvement can almost always be summarized as “being more agile”—which is surprisingly independent of whether your team follows an agile process. Join Dawn as she shares with you what it means for a tester and a test team to be more agile (whether or not you do agile) and what benefits you can experience if you decide to increase your agility as a tester.

Dawn Haynes
STARWEST 2018 Agile Performance Testing in the Real World
Slideshow

Performance issues substantially impact quality, cost, and customer confidence. Agile teams are challenged to build in performance processes throughout the lifecycle, but it is critical to incorporate performance into your CI/CD pipeline. Join Amit Patel as he shares his recent project experiences and the steps his team took to change processes, leverage different technologies, and align internal stakeholders. He explains how they use production-monitoring solutions to create a real-world production feedback loop in order to ensure they can analyze data and turn the information into actionable defects. As part of this, his team created process and procedures to execute performance tests on a regular basis and pass/fail builds based on thresholds. Join Amit to learn how to build a successful production feedback loop, align internal stakeholders, and implement holistic performance engineering.

Amit Patel
STARWEST 2018 Delivering the Goods: Harmonizing Regulated and Agile Practices
Slideshow

Agile testing is hard. Testers contend with terse requirements, minimal process, little documentation, continually evolving business, technical and organizational factors. Auditors demand proof of compliance. Some teams have trouble conforming to regulations while preserving agile practices. Griffin Jones, a tenured regulated software testing consultant, says “not only can agile practices blend with regulatory compliance - they can be harmonized with them leading to high quality and more agility.” Griffin feels that regulators are project stakeholders, who join the product owner in defining value. Griffin shares examples, methods and techniques of implementing regulatory compliant testing as a graceful part of an agile workflow. Learn the five-part harmony binding regulated and agile practices.

Griffin Jones
STARWEST 2018 Compliance and Agility—How It Can Be Done
Slideshow

Delivering a compliant product is a resource intensive and challenging activity for most teams. Whether a team is trying to adhere to company, industry, or international standards, it needs to produce deliverables under tight deadlines with the right level of quality. When you work with Forensic teams the stakes are high! Next Generation Sequencing (NGS) is a new forensic DNA sequencing technology which can result in increased detection ability for degraded and complex mixture samples. It can also provide ancestry and physical trait information which help's narrow down suspects. Join Aprajita Mathur as she shares how her team successfully built the first Forensics, NGS “sample-to-answer” platform at illumina, working in a cross-functional team, using a scrum-based methodology, yet in a compliant environment.

Aprajita Mathur

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