![]() ![]() Malcolm McLean at Port Newark, 1957 (Image: Maersk Line) ( View large version) But Why Would a Developer Care About Shipping Containers? Many famous inland ports (including London’s Docklands) were completely shut down, as ever-larger container ships had to use open (and usually new) seaside ports. McLean’s enterprise later became known as Sea-Land Services, a company that changed the face of shipping forever. She had a reinforced deck carrying 58 metal container boxes, as well as 15,000 tons of bulk petroleum.īy the time the container ship docked at the port of Houston six days later, the company was already taking orders to ship goods back to Port Newark in containers. Queen’s Wharf, Port Adelaide, before 1927 (Image: State Library of South Australia) ( View large version) The Introduction of Shipping Containersįast-forward to 26 April 1956, when Malcolm McLean’s converted World War II tanker, the Ideal X, made its maiden voyage from Port Newark to Houston. There was also high risk of accident, loss and theft. A ship could easily spend more time at port than at sea, as dockworkers moved cargo into and out of tight spaces below decks. Needless to say, this process was very labor-intensive. Nevertheless, this process, referred to as break-bulk shipping, was the only known way to transport goods via ship up until the second half of the 20th century. The loading and unloading of individual goods in barrels, sacks and wooden crates from land transporters to ship, and back again on arrival, used to be slow and cumbersome. How To Develop An Interactive Command Line ApplicationĪ Brief History Of The Shipping Industry Break-Bulk Shipping.A Simple Workflow From Development To Deployment.But if you just want to get started with the tutorial, skip to the “Time to Play!” section. The first part of this article gives a bit of background to help you understand the concepts behind Docker through some metaphors. ![]() By the end of this article, you should have a basic understanding of Docker and have it working on your computer! Have you heard of Docker but thought that it’s only for system administrators and other Linux geeks? Or have you looked into it and felt a bit intimidated by the jargon? Or are you silently suffering with a messy development environment that seems to break all of the time in various mysterious ways? Then read on. Stable: Pulling from dockersamples/visualizerĬreating visualizer_visualizer_1. Pulling visualizer (dockersamples/visualizer:stable). To deploy your application across the swarm, use `docker stack deploy`.Ĭreating network "visualizer_default" with the default driver All containers will be scheduled on the c WARNING: The Docker Engine you're using is running in swarm mode.Ĭompose does not use swarm mode to deploy services to multiple nodes in a swarm. Ration - use `docker stack deploy` to deploy to a swarm. Compose does not support 'deploy' configu WARNING: Some services (visualizer) use the 'deploy' key, which will be ignored. PS C:\Users\Ajeet_Raina\docker101\play-with-docker\visualizer> docker-compose up -d You should see “Windows” listed as the operating system for the Docker client and the Docker Engine: Run docker version to check the basic details of your deployment. For more detail see Virtualization must be enabled in Troubleshooting. This is different from having Hyper-V enabled. ![]() Typically, virtualization is enabled by default.
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