Month: November 2020

Post Views: 508 A Docker container is a lightweight and executable package of software that has everything you need to run an application, In simple term, a container is a running instance of an image. You can run multiple containers using the same image at the same time on the host operating system. In this …

How To List / Start / Stop Docker Containers Read More »

I have been spending a lot of my free time the last few months learning Kubernetes. Currently most implementations of Kubernetes use Docker as their container runtime. I wanted to share some of my knowledge gained as I learned. Since I claim to be a architecture I wanted to share the basic architecture of Docker. …

Architecture of Docker Read More »

Ubuntu From official docs: https://docs.docker.com/engine/install/ubuntu/ Uninstalling old versions: sudo apt-get remove docker docker-engine docker.io containerd runc Set up the respository sudo apt update Install packages to allow apt to use a repository over HTTPS: sudo apt-get install apt-transport-https ca-certificates curl gnupg-agent software-properties-common Add Docker’s official GPG key: curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add – …

A Docker & Containers tutorial Read More »

Features All in one package from learning to certification Book has been written according to two perspective Nontechnical (Big picture stuff) Technical stuff for technical people Installing docker Explain each feature Docker engine TLDR Image Containerizing Network and security of the container Enterprise edition DCA (Docker certified associate A book by Nigel Poulton Deep docker …

Docker Deep Dive by Nigel poulton Read More »

One of the biggest headaches in software development is having different versions of dependency libraries and environments clash and crash. This happens all the time. It’s terrible! You updated your Keras to version 2.2.5 and suddenly your Tensorflow 1.13 is no longer working. Yet tomorrow is your deadline for that product shipment or for that …

Docker Containers, Python Virtual Environments, & Virtual Machines Read More »

Learn Docker Fundamentals or Docker Enterprise in our Southlake, Texas facility. Docker is an open containerization platform that provides a common framework for developers and system admins to work together to create distributed applications. ONLC offers instructor-led training classes in Southlake, Texas for Docker at both the fundamental and enterprise level. Southlake Docker Training & …

Docker Training Southlake, TX | ONLC Read More »

Welcome back. In this lesson we’re going to take a look at some of the different aspects of the Docker architecture. Now there are a lot of things to explain with Docker and it’s all very interconnected, so don’t feel bad if this doesn’t make sense right away. Stick with it and by the end …

Docker Architecture and How the Daemon Drives It All Read More »