The success of DevOps depends on the team’s ability to have the right mix of human judgment, culture, process, tools, and automation. Here are seven essentials to help you be cautious and prepare for your DevOps journey.
DevOps is the preferred methodology for software development companies looking to code, build, test, and deploy software as a continuous process. It is popular because it creates a fast-paced, results-oriented, collaborative environment that encourages cross-skilling and self-improvement.
Continuous testing shortens feedback loops through automated testing that occurs throughout the development lifecycle—hence "continuous." Testing and QA become the responsibility of everyone working on the software, not just testers. Let's look at some proven practices from organizations that have used continuous testing effectively to realize tangible benefits.
Most organizations understand that test automation is essential for modern application delivery processes. They’re just not sure how to make it a reality in an enterprise environment without exorbitant overhead and massive disruption. Enterprise organizations typically achieve small victories, but the process ultimately decays due to challenges in five main areas. Understanding these challenges will help us overcome them.
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.
Glenn Buckholz, a technical manager at Coveros Inc., discusses methods to gain an understanding of serverless technology, the motivation behind businesses moving to serverless technology, and how a serverless infrastructure changes your testing strategy and bug reports.
In this interview, Anj Dubey, director of performance engineering for McGraw-Hill Education, discusses the need to shift left and embed your performance engineering into your CI/CD pipeline in order to ensure that every line of code is going to meet your performance requirements.
DevSecOps is about more than just the tools—it is an organizational, operational, and strategic transformation. So, as a “thorough or dramatic change in form or appearance” across the three main pillars of an organization, how can we expect a DevSecOps transformation to take place overnight?
The ultimate objective of a DevOps approach is to deliver quality products to your customers as efficiently as possible. DevOps shops that achieved this state point to continuous testing as a key contributor to their success.
Docker is the most popular containerized solution being used in the software industry for development. However, implementation can get complicated, tricky, and unmaintainable if all you understand is the record-and-playback features or think it is the same as using a virtual machine.