Back End Developer Mock Interview
Master 30 Back End Developer interview questions covering APIs, databases, system design, and server architecture.
Question 28 of 30
Continuous integration, continuous delivery, and continuous deployment seem to be similar to each other. Can you explain the differences between them?
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William Swansen has worked in the employment assistance realm since 2007. He is an author, job search strategist, and career advisor who helps individuals worldwide and in various professions to find their ideal careers.
The types of questions you will be asked during an interview for a back end developer role will differ depending on who is interviewing you. Some of the interviewers will be directly involved in website development and will have a deep technical background. Others may be from different departments or HR and may either be reading scripted questions or only peripherally aware of the topics they are asking about. In any case, you should keep your answers direct and to the point, using common, everyday language.
William Swansen has worked in the employment assistance realm since 2007. He is an author, job search strategist, and career advisor who helps individuals worldwide and in various professions to find their ideal careers.
"While these three terms may sound similar, there are distinct differences between them. The practice of continuous integration involves merging changes to websites back to the main branch as often as possible. This avoids having to merge their changes into the release branch just before it is released. Continuous delivery is an extension of continuous integration that releases changes quickly in a sustainable way. This involves automating the testing and release processes so the application can be deployed at any time. Continuous deployment is the next step. This practice passes changes during all stages of production directly to the websites, with no intervention. Only failure of an automated test will prevent a change from being deployed."
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