{"id":72282,"date":"2019-08-01T11:48:09","date_gmt":"2019-08-01T11:48:09","guid":{"rendered":"https:\/\/www.whizlabs.com\/blog\/?p=72282"},"modified":"2021-01-11T08:26:04","modified_gmt":"2021-01-11T08:26:04","slug":"docker-fundamentals","status":"publish","type":"post","link":"https:\/\/www.whizlabs.com\/blog\/docker-fundamentals\/","title":{"rendered":"A Quick Introduction to Docker Fundamentals"},"content":{"rendered":"

As a techie, you must have come across the docker frequently. If you are wondering what it is, let’s give you a brush up on docker fundamentals. <\/span><\/em><\/p>\n

Professionals see docker as an uncontainable trend that is growing exponentially among organizations, which is why you can also find docker certification<\/a> courses being available for docker fundamentals. We must go through a quick knowledge of what is docker and its benefits to get a basic idea about it. <\/span><\/p>\n

Docker has gained immense popularity in the IT industry because of the extent of application and usage flexibility it can offer. It is a tool that is commonly useful for both developers and system administrators collectively. You can easily prepare and build your application, containerize them using docker based on their dependencies into containers, ship to be executed, and run into other machines, making working easier.<\/span><\/p>\n

\"Docker<\/a><\/p>\n

Docker and containerization are seen as an improvement or to be more precise, an extended version of Virtualization. A virtual machine can be used for executing the same task. Still, it doesn\u2019t seem to be as efficient as docker is. So, let\u2019s dive deep to understand the docker fundamentals.<\/span><\/p>\n

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