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Installing Docker Compose on CentOS 7

Dockerisation has redefined the deployment and automation process in the software industry. Since its inception, the Docker team has continuously strived to make automated deployment seamless. Containerization technology does not just enable rapid application development and efficiency, but also saves time and strenuous efforts. Unbeatable functionalities such as orchestrating, defining, and running multi-container applications together make Docker a favorite pick …

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How to Host a Docker Image Repository and Build Docker Images with GitLab Self-Managed Instance on Ubuntu 20.04

Containerization technology has greatly advanced in the software development tech space as the most accepted method of packaging and deploying applications in cloud environments. This has been necessitated by the need for continuous integration (CI) and continuous deployment (CD) which are defining aspects of DevOps. Software developers and engineers make use of containers to achieve the CI/CD aspect of software …

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Setting Up a Private Docker Registry on Ubuntu 18.04

Introduction Docker Registry is a centralized application that handles the delivery and storage of various Docker container images. This collection of container images saves a lot of time for developers. Docker images provide the exact same environment as to how it was built using virtualization. Thus, building Docker images takes a good amount of time from developers. A good example …

Installing and Setting up Docker on CentOS 7

Introduction Docker is a platform that makes running and managing application processes in containers easier. It provides a way to separate your applications from your infrastructure. Containers are very similar to virtual machines, but they are more portable, efficient, and easy to use. There are various ways to install Docker on Linux distributions. The most popular and easy way to …

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Clean Up Docker Resources – Images, Containers, and Volumes

Docker is one of the most popular products in organizations these days. It makes the process of managing applications in containers very easy. Docker provides portability, performance, agility, scalability, and isolation to the applications since it uses containers. Containers are more portable and require fewer resources than virtual machines. As you work with Docker, you tend to accumulate an excessive …