Faster DevOps processes also create new challenges. It was difficult enough to add security into a traditional waterfall software development lifecycle with monthly or quarterly releases, but now software updates are released several times a day! What can developers do to build and maintain more secure applications? Here are some ways to encourage better security practices throughout the DevOps lifecycle.
The absence of versioned infrastructure as code (IaC) and automated provisioning undermines one of the most important benefits of DevOps: the ability to version, manage, and control the servers and networking required to run software applications in development, testing, and production. Automating infrastructure setup and continuous monitoring helps keep system environments stable and less susceptible to outages.
In agile development, we want to support a sustainable pace because we recognize that when we overwork ourselves, we tend to introduce defects that are more costly to repair than can be offset by any efficiencies we gain by putting in massive amounts of overtime. We should encourage a set of common standards and practices to help us build solutions that are more maintainable and extendable.
We hire for programming language skills or framework experience, but these are the kinds of things that any developer should be able to pick up quickly. David Bernstein says we should be hiring based on talent instead, and mentoring developers to write code that can be maintained and extended more easily. These critical skills are best learned on the job, which is why mentoring is so valuable.
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.
Melissa Benua, director of engineering at mParticle, chats with TechWell community manager Owen Gotimer about the importance of whole team quality, how to get started using the test pyramid, and how developers can start writing testable code.
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.
In this interview, Melissa Benua, a senior technical lead at mParticle and senior backend software engineer at PlayFab, explains how the speed of development and testing has changed, as well as how to adapt to the new era of software.
In this interview, TJ Usiyan, an instructor with Iron Yard, talks about whether development and testing teams need to be on the same page. He also explains how subjectivity influences our systems and applications and why teams overlook subjectivity.
State Farm adopted an innovative approach to a common problem many organizations face with agile transformation: How do you influence, nurture, and support a whole scale culture of agility? How do you move from doing agile to being agile?
Behavior-driven development has been a buzzworthy term in the testing and development community for several years. At first glance, the elements of BDD seem simple: testing scenarios, living documentation, automation, and reports.
y now you have probably heard that there should be a healthy tension between the product and engineering teams. The key word there is "healthy"—when this relationship is unhealthy, silos tend to form, ideas may be thrown over the wall, and a lack of ownership can develop.
Kubernetes is one of the fastest growing open source projects in history, and it's taking the DevOps world by storm. With so many resources being poured into this technology, it would be nice if there were some benefits for testing.