Trending questions in Docker

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Sort by memory usage in docker stats

Is there a way to get the ...READ MORE

Apr 30, 2022 in Docker by Abhijeet
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edited Mar 4 • 402 views
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Docker - Retrieving the COM class factory for component with CLSID

The software I'm using makes use of ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 322 views
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How to mount a host directory in a Docker container

I'm attempting to mount a host directory ...READ MORE

Apr 30, 2022 in Docker by rajiv
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edited Mar 4 • 266 views
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Docker-compose exit code is 137 when there is no OOM exception

I expect the exit code to be ...READ MORE

Apr 30, 2022 in Docker by rajiv
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edited Mar 4 • 266 views
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How to use environment variables in docker compose

I'd like to be able to use ...READ MORE

Apr 30, 2022 in Docker by rajiv
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edited Mar 4 • 264 views
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How to upgrade docker container after its image changed

Assume I've downloaded the official mysql:5.6.21 image. I ...READ MORE

Apr 30, 2022 in Docker by rajiv
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edited Mar 4 • 259 views
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How to copy files from host to Docker container?

I'm attempting to create a backup and ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 292 views
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How to run docker daemon?

I'm attempting to run the docker daemon ...READ MORE

Apr 30, 2022 in Docker by Abhijeet
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edited Mar 4 • 255 views
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Tail docker logs to see recent records, not all

In Linux, the Coreutils tail programme has ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 285 views
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How to determine Docker version

If I run: $ docker -v the result is: Docker ...READ MORE

Apr 30, 2022 in Docker by rajiv
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edited Mar 4 • 242 views
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How to filter "docker inspect" output so that only certain tag:value pairs are displayed?

I built a small bridge network and ...READ MORE

Apr 30, 2022 in Docker by Abhijeet
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edited Mar 4 • 238 views
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docker-compose up, down, stop start difference

Should we use docker stop instead of ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 264 views
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How do I assign a port mapping to an existing Docker container?

I'm not sure if I'm missing something, ...READ MORE

Apr 30, 2022 in Docker by rajiv
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edited Mar 4 • 229 views
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What is the '--rm' flag doing?

I'm new to Docker and don't yet ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 254 views
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Docker container not starting with ubuntu image (docker start)

If I use docker container run ubuntu ...READ MORE

Apr 30, 2022 in Docker by Abhijeet
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edited Mar 4 • 222 views
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Docker Detached Mode

What is meant by detached mode in ...READ MORE

Apr 30, 2022 in Docker by Abhijeet
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edited Mar 4 • 222 views
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Docker on Mac doesn't show all options when clicking on Whale icon

In Docker, I'm having a difficulty. When ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 252 views
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Can't reinstall docker desktop on windows 10 pro

I am reinstalling docker desktop on my ...READ MORE

Apr 30, 2022 in Docker by Abhijeet
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edited Mar 4 • 220 views
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PostgrSQL custom Docker Container

I'm attempting to create a Docker entrypoint ...READ MORE

Apr 30, 2022 in Docker by Abhijeet
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edited Mar 4 • 248 views
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How to copy Docker images from one host to another without using a repository?

How can I move a Docker image ...READ MORE

Apr 28, 2022 in Docker by Abhijeet
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edited Mar 4 • 309 views
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docker-compose.yml Syntax for Named Volumes

What is the syntax for specifying the ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 268 views
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How to remove docker completely from ubuntu 14.04?

I installed Docker on Ubuntu a while ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 250 views
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What is docker machine when using simple docker desktop for Window or Mac

After doing some research on docker swarm. ...READ MORE

Apr 30, 2022 in Docker by rajiv
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edited Mar 4 • 242 views
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Running ubuntu docker image in background

I was attempting to run a docker ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 249 views
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docker wsl 2 is not installed

I installed the docker desktop. Then I ...READ MORE

Apr 30, 2022 in Docker by Abhijeet
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edited Mar 4 • 240 views
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What is the difference between CMD and ENTRYPOINT in a Dockerfile?

CMD and ENTRYPOINT are two commands in ...READ MORE

Apr 30, 2022 in Docker by Abhijeet
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edited Mar 4 • 242 views
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How to remove old Docker containers?

I'm not sure how to get rid ...READ MORE

Apr 30, 2022 in Docker by rajiv
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edited Mar 4 • 239 views
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Failed to start Docker Application Container Engine

Because I'm new to Docker, I don't ...READ MORE

Apr 30, 2022 in Docker by Abhijeet
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edited Mar 4 • 240 views
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How to generate a Dockerfile from an image?

Is it possible to make a Dockerfile ...READ MORE

Apr 30, 2022 in Docker by Abhijeet
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edited Mar 4 • 210 views
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How do you add items to .dockerignore?

There aren't many examples of what a.dockerignore ...READ MORE

Apr 30, 2022 in Docker by Abhijeet
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edited Mar 4 • 237 views
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How to stop docker under Linux?

I am running ubuntu 16.04 LTS. I ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 239 views
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How to remove old and unused Docker images

When using Docker for a long period, ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 243 views
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How to automatically start a service when running a docker container?

I have a Dockerfile that I use ...READ MORE

Apr 30, 2022 in Docker by rajiv
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edited Mar 4 • 207 views
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Should I use Vagrant or Docker for creating an isolated environment?

I need to create an isolated environment ...READ MORE

Apr 30, 2022 in Docker by rajiv
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edited Mar 4 • 203 views
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How to get Dapr Service to Service Invocation to work when running under docker-compose?

When I try to use the Dapr ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 252 views
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Docker commit : Saving as new image by editing docker container

I have a docker image that spins ...READ MORE

Apr 30, 2022 in Docker by rajiv
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edited Mar 4 • 227 views
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What is linux equivalent of "host.docker.internal"?

I know it is possible to use ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 230 views
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Docker Redis - Seeding Data - Cannot execute redis-cli via Dockerfile or via shell script

I've got a single Redis instance up ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 228 views
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docker : invalid reference format

I'm following this Docker-based tutorial. When I ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 224 views
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Communication between multiple docker-compose projects

In two different directories, I have two ...READ MORE

Apr 30, 2022 in Docker by Abhijeet
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edited Mar 4 • 220 views
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What is --from used in copy command in dockerfile

I am including the dockerfile code: FROM mcr.microsoft.com/dotnet/aspnet:5.0-buster-slim ...READ MORE

Apr 30, 2022 in Docker by Abhijeet
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edited Mar 4 • 219 views
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Centos 7 install a specific version of docker ce

I'm trying to install a specific version ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 224 views
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What is the difference between Docker Daemon and Docker Engine?

Can someone clarify the difference between the ...READ MORE

Apr 30, 2022 in Docker by Abhijeet
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edited Mar 4 • 189 views
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What is the difference between the 'COPY' and 'ADD' commands in a Dockerfile?

In a Dockerfile, what is the difference ...READ MORE

Apr 30, 2022 in Docker by rajiv
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edited Mar 4 • 214 views
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How to tag an image in a Dockerfile?

I looked through the documentation but couldn't ...READ MORE

Apr 30, 2022 in Docker by Abhijeet
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edited Mar 4 • 185 views
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What's the difference between "docker stop" and "docker rm"?

I used to think that docker stop ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 220 views
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Stopping Docker containers by image name - Ubuntu

I'm seeking for a way to halt ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 215 views
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Docker Error ! Docker daemon is not running

When I try to do docker run ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 214 views
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Pulling docker image by digest

Why is it necessary to give both ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
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edited Mar 4 • 229 views
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What's the difference between "docker stop" and "docker rm"?

I used to think that docker stop ...READ MORE

Apr 29, 2022 in Docker by Abhijeet
 • 180 points
edited Mar 4 • 212 views
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