Serena Gray's Blog

  Organizations are witnessing a huge shift in the technological spectrum. With the advent of sophisticated IT infrastructure, high-end technologies and advanced software development frameworks, it becomes obvious to ponder upon and tactically work on the software products. The objective is to attain higher efficiency, quick deliverables and enhanced team communication and collaboration. These objectives can be attained by the DevOps platform. Hence, a DevOps consulting partner can support and provide feasible DevOps solutions that can help organizations scale. In this article, you will get to know about key factors that help in ascertaining the right DevOps consulting partner.    The tactical role of a DevOps consultant:   A DevOps consultant plays a key role in the software development process and focuses on efficiency, automation and collaboration. Their objective is to guide organizations in optimizing and adopting DevOps methodologies so that flawless software delivery

  It is a testing method that verifies whether new changes or updates made to the code do not alter or modify the existing functionalities of the software application. There can be scenarios wherein modification or amendment can introduce new bugs in the software. Similarly, a slight change in functionality can re-introduce older bugs. Hence, regression testing is conducted to make sure that post-changes done to the application should not alter the core functionality.    Any new code that has been added to the program should not disrupt the existing features and functions. Whenever there are changes in functionality, upgrades, updates etc., it is better to conduct regression testing.     What is a microservices architecture?   Microservices refers to an application that has been further divided into autonomous components. Microservices can easily communicate via shared database records, common files, event queues or REST APIs. A major impact on quality can be witnessed by the commu