Release Management
Articles
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Getting Started with Kubernetes Modern applications owe their smooth deployments and management to Kubernetes, a game-changer in container orchestration. Originally devised by Google and now overseen by the Cloud Native Computing Foundation, it's become the go-to choice for streamlining container environments. Dive into this guide to grasp the fundamentals of Kubernetes and set up your own local development playground to unlock its potential. |
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Continuous Delivery in Agile: Trends and Insights Continuous delivery (CD) and agile development are practices that complement each other well, with CD providing a set of techniques that can help make agile implementations more successful. As continuous delivery practices evolve, several trends have emerged, shaping the future of agile development. These trends assist organizations in improving their software quality and speeding up the delivery process. |
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5 Tips to Create a Secure CI/CD Pipeline The purpose of CI/CD security goes beyond identifying and remediating vulnerabilities—it also emphasizes keeping pace with other CI/CD processes. A secure CI/CD pipeline allows teams to find and fix issues without disrupting the overall CI/CD flow, achieving security without delaying or rolling back software releases. |
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5 Tips to Take Your DevOps Pipeline Beyond the Basics The goal of a DevOps pipeline is to create a continuous workflow that includes the entire application lifecycle. But too often, people focus only on the tools and automating everything, not stopping to think whether their processes could further improve performance and efficiency. Let's look at some common challenges to continuous delivery and then learn five tips for refining your DevOps pipeline and taking it to the next level. |
Interviews
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Containers, Docker, and Kubernetes 101: A Conversation with Ryan Kenney
Video
Ryan Kenney, senior consultant at Coveros, chats with TechWell community manager Owen Gotimer about the difference between containers, container engines, and container orchestration; using containers in your CI/CD pipelines; and the cost of security. |
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Giving Control Back to Software Developers: An Interview with Mike Faulise
Video
In this interview, Michael Faulise, the founder and managing partner at tap|QA, explains how the move toward DevOps and away from release management is giving control back to developers, then details why major companies often need partners to leverage CI, CD, and other modern techniques. |
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Overcoming the Hurdles of Continuous Delivery: An Interview with Jeff "Cheezy" Morgan
Video
In this interview, Jeff Morgan, the chief technology officer and cofounder of LeanDog, explains how continuous delivery and continuous deployment have changed how software teams do business. He breaks down funding projects versus teams and validating quality as you build your product. |
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DevOps Misconceptions and Testing Confidence: An Interview with Hans Buwalda
Video
In this interview, Hans Buwalda, the CTO at LogiGear, details the common misconceptions people have when it comes to DevOps. He also discusses continuous integration and continuous deployment, having the right amount of confidence when it comes to testing, and how to know if DevOps is right for you. |
Better Software Magazine Articles
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Reducing the Risk of Failed System Updates As software applications become more powerful and complex, users are demanding seamless and automatic updates. There is nothing worse than a “bricked system” after a failed update. The selection of a reliable file system is a vital component of the software update process. |
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Do You Give Your Manager What She Wants or What She Needs? High-stress situations arise when you have to respond to management's never-ending tough questions regarding product delivery. According to Johanna Rothman, you can properly set expectations without stress simply by understanding your manager's point of view. |
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The State of DevOps Adoption The current trend of using DevOps to describe every effective automated procedure is creating more confusion and even some dysfunctional behavior as software organizations continue to adopt this build-test-deploy approach. Bob Aiello and Leslie Sachs describe the DevOps approach you should use. |
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The Danger of Testing "Only" Stories Finding defects late is a common issue when teams don't consider levels of precision or detail. You must take into account how stories and features fit into the system. In this FAQ column, Janet Gregory tells you how you should remember the big picture—even while testing the small stuff. |
Conference Presentations
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Embrace Our Robot Overlords: Make CI Work for You
Slideshow
When developing software, teams can often get bogged down with mundane tasks such as code linting, manual testing, or even just deploying code to a particular environment. Everyone dreams of setting up continuous integration to automate this work, but they believe it to be too time-consuming for their current budget. Join Brian Thompson as he discusses how, after many years of manually performing repetitive tasks and occasionally making a mistake in mundane work, he learned to embrace the robot overlords. Learn about a variety of different continuous integration services such as CircleCI, TravisCI, and GitLab CI, and how utilizing continuous integration does not have to be a drain on time. Brian will discuss how CI can be leveraged in a repeatable way so as not to use up project budgets before starting development. |
Brian Thompson
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Climbing the Mountain of Continuous Deployment
Slideshow
Trying to reach continuous deployment (CD) can feel like scaling a gigantic mountain full of sheer faces, icy passes, and incredible dropoffs. When a company doesn’t take the proper precautions on its journey to CD, it can result in an overworked engineering organization and high-risk issues reaching the end-users. Join Michele Campbell as she discusses key insights about the journey to CD her company is on right now. In just three short months, the organization has managed to double its number of production releases, without overwhelming teams or causing the quality of the program to suffer. Learn what it took to get there, including the tools that were built, how an organization-wide effort was led, and what goals were set and met. |
Michele Campbell
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Docker and the Path to a Better Staging Environment
Slideshow
Staging environments are notoriously difficult to set up and maintain. Unless you have a top-notch DevOps team, staging environments are usually different from production environments, and consequently, they are fraught with problems—failing deployments, "out of disk space" errors... |
Gil Tayar
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Testing Your Tests: Securing Confidence In Your Automation
Slideshow
The growth of automation testing in today’s software development organizations is changing the way we test applications. Software development practices have matured over the last thirty years to include all forms of testing in order to verify software quality. In the last ten years, there has been a huge spike in the adoption of automated tests, effectively replacing some manual testing practices and supplementing traditional testing activities. Many parts of the software development industry, however, are wary of replacing manual testing with automated testing. Not only is there often a lack of confidence in the automation tests, but some also see automated testing as fragile, unmaintainable, and, ultimately, something with a low return on investment. Max believes that by employing mature software development techniques, we can achieve robust, maintainable tests that deliver confidence in the application under test. |
Max Saperstone
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