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Check if the Docker container is running

Publish Date:2025/03/25 Author:JIYIK Category:Docker

In Docker, there are multiple ways to check the status of a container. When displaying this information, we can also check if the Docker container is running. This article will discuss the commands to check if a Docker container is running....

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Restart the Docker container

Publish Date:2025/03/25 Author:JIYIK Category:Docker

Docker provides some commands that we can use to restart the container when it is stopped while it was previously running in the background. In this article, we will learn how to restart a docker container with an Nginx server running in th...

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The difference between Docker containers and Docker images

Publish Date:2025/03/25 Author:JIYIK Category:Docker

In this article, we will understand the difference between containers and images by showing the components that make up containers and images and the features that make them different. Understanding Docker layers To create a custom image, w...

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List only stopped containers in Docker

Publish Date:2025/03/25 Author:JIYIK Category:Docker

Docker provides us with some useful commands that we can use to manage our images and containers, but some commands are not obvious. For example, we can use the Docker command docker ps to display a list of running containers, or use the do...

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Entering a running Docker container using a new pseudo-TTY

Publish Date:2025/03/25 Author:JIYIK Category:Docker

A container is a running version of our application, and critical information is only accessible when the container is running. For example, we might want to know where the logs for a container are stored. To do this, we have to enter the r...

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Change working directory command in Docker

Publish Date:2025/03/25 Author:JIYIK Category:Docker

In Docker, we cannot run terminal commands seamlessly if we do not create and start a container and execute in the container's shell. An example of these commands is changing the working directory. Changing the working directory is essentia...

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Copy the directory from the host to the Docker image

Publish Date:2025/03/25 Author:JIYIK Category:Docker

The Docker documentation defines Docker as an infrastructure-independent tool that helps developers develop, release, and run applications in the fastest way possible. In addition to these benefits, DevOps developers use Docker for continuo...

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The difference between CMD and ENTRYPOINT in Docker

Publish Date:2025/03/25 Author:JIYIK Category:Docker

Docker containers have become the standard when it comes to managing software and dependencies in different environments. When working with real-world applications, you need to create a docker file before building your application container...

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Docker build command with multiple parameters

Publish Date:2025/03/25 Author:JIYIK Category:Docker

docker build The command allows us to create a Docker image from a Dockerfile. It also allows us to build an image from a context that references a set of files located in a location specified by a PATH or URL. A Dockerfile, on the other ha...

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Mount the host directory into the Docker container

Publish Date:2025/03/25 Author:JIYIK Category:Docker

Docker provides, among other features, tools to work with the host operating system and the container file system. One of these features is the ability to persist data in containers and share data between containers by mounting directories...

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Listing containers in Docker

Publish Date:2025/03/25 Author:JIYIK Category:Docker

This article will discuss various commands for listing containers created in our system. This means we should create some containers beforehand for these commands to return values. List all running containers in Docker We will start by list...

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Enter the Docker container's shell

Publish Date:2025/03/25 Author:JIYIK Category:Docker

This article will demonstrate how to enter the Docker container shell using multiple methods. Use docker exec to enter the Docker container's shell We need to have a container up and running to use this command. We can check the status of t...

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Uninstalling Docker on macOS

Publish Date:2025/03/25 Author:JIYIK Category:Docker

Uninstalling Docker on macOS

Recently, we have seen widespread adoption of Docker as the ultimate containerization platform. Because of this, setting up Docker on all platforms has been greatly simplified, including macOS and Windows. However, some users usually face p...

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Get the IP address of the Docker container

Publish Date:2025/03/25 Author:JIYIK Category:Docker

This article demonstrates how to get the IP address of a Docker container. Connect to the Bridge network and get the IP address of the Docker container One of the big reasons why docker containers are so convenient is that we can easily con...

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