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Showing posts from February, 2023

Jenkins

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  What is Jenkins? In this Jenkins tutorial, we will try to cover the end-to-end concepts related to Jenkins. Here, we will understand one of the most distinctive attributes of Jenkins: Jenkins Pipeline. We will learn how to manage and handle it. Additionally, in this Jenkins tutorial, we will check out how to perform Jenkins installation and how to create, schedule, and run builds using Jenkins plugins. What is Continuous Integration? Continuous integration (CI) happens to be one of the most vital parts of  DevOps . It is primarily used to integrate various stages of DevOps together. In other words, it is a coding practice that essentially enables the development team to make and implement small changes in the code and version control methods quite frequently. Continuous integration  is usually done in the form where all developers push the code onto a shared repository mostly multiple times a day. It is pretty fit for a project that should be coded and developed on diff...

Introduction To Docker

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  What is Docker? Docker is a Linux-based, open-source containerization platform that developers use to build, run, and package applications for deployment using containers. Unlike  virtual machines , Docker containers offer: OS-level abstraction with optimum resource utilization Interoperability Efficient build and test Faster application execution Fundamentally, Docker containers modularize an application’s functionality into multiple components that allow deploying, testing, or scaling them independently when needed. Take, for instance, a Docker containerized database of an application. With such a framework, you can scale or maintain the database independently from other modules/components of the application  without  impacting the workloads of other critical systems. Components of a Docker architecture Docker comprises the following different components within its core architecture: Images Containers Registries Docker Engine Images Images are like blueprints con...