A Docker Container has its own file-system. In an application running on Docker Container we can write to this file-system.
There can be any number of heads in a GIT repository. By default there is one head known as HEAD
In Nagios, we can monitor hosts and services by active checks. In addition, Nagios also supports Passive checks that are
A Docker Container is a lightweight system that can be run on a Linux operating system or a virtual machine.
We can use docker rmi command to delete an image from our local system. Exact command is: % docker rmi
Some of the common use cases of Docker are as follows: Setting up Development Environment: We can use Docker to
Self-testing Code is an important feature of DevOps culture. In DevOps culture, development team members are expected to write self-testing
A Deployment Pipeline is an important concept in Continuous Delivery. In Deployment Pipeline we break the build process into distinct
Docker Hub provides following main features: Image Repositories: In Docker Hub we can push, pull, find and manage Docker Images.
Some of the main security benefits of using a Container based system are as follows: Segregation: In a Container based