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Raunak Jain has Published 100 Articles
Raunak Jain
3K+ Views
If you are working on a project that requires frequent copying of files and folders either from container to your local machine or from the local machine to the container, docker provides an easy and simple way to do that. If you have already built a docker image which is ... Read More
Raunak Jain
938 Views
In some projects, there might be scenarios where you have created multiple containers for different parts of the project and some of those containers share common files as well. Now, you want to create a shared directory between all the containers such that from all the containers you can access ... Read More
Raunak Jain
488 Views
Docker allows you to build, manage and deploy applications inside containers. It provides a packed environment and allows developers to make portable applications by containerizing them. You can easily build a flask application, manage it and make it portable all using a single technology, docker. You can use similar techniques ... Read More
Raunak Jain
3K+ Views
After you have installed docker on your linux machine, the next step is to create an image and run a container. You need to create a base image of an OS distribution and after that you can add and modify the base image by installing packages and dependencies and committing ... Read More
Raunak Jain
4K+ Views
When you are working on a large project on docker, you need to go through certain phases of the development cycle. Maintaining a different dockerfile for each cycle such as build, release, testing etc. eats up a lot of resources and is highly inefficient when it comes to productivity.In the ... Read More
Raunak Jain
5K+ Views
The commands RUN, CMD and Entrypoint usually cause a lot of confusion among docker developers. Understanding all the three commands conceptually will help to have a clearer understanding of the same.When we try to build an image using dockerfile, the instructions are executed step by step. The first instruction is ... Read More
Raunak Jain
316 Views
Suppose you are building an application that requires user interface and pops up a window on running the script. And let’s say you want to run that script inside a docker container. Now, you might expect the docker container to run the UI application for you and display the same ... Read More
Raunak Jain
5K+ Views
We know that we can run our docker images on cloud services which provide high computations in low cost prices. So, one might wonder why we need to optimize a docker image. Think of a situation where you have copied a large file in your docker container and you actually ... Read More
Raunak Jain
211 Views
If you want to build a new container image, you need to specify the instructions in a separate document called Dockerfile. This will allow a developer to create an execution environment and will help him to automate the process and make it repeatable. It provides you with flexibility, readability, accountability ... Read More
Raunak Jain
186 Views
It’s true that the use of docker has skyrocketed in recent times and it will continue to increase in the coming years. Most organizations are now shifting their projects to docker containers if they have not already. Thus, only acquiring basic knowledge regarding creating and maintaining docker containers and images ... Read More