Questions tagged as 'docker'

Tagged questions
3
answers

Development process with Docker

I understand the basic concept of Docker and its advantages but I have doubts of how it is used in the development process, these questions are: Technically Docker generates a "machine snapshot" then all developers pull the same hub to not h...
asked by 20.07.2016 / 02:16
1
answer

Error executing container (Docker) with browser-sync

I get this warning when giving start on my container with browser-sync : [BS] Watching files... (node:1) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): Error: Exited with code 3 Any ideas?     
asked by 10.10.2016 / 18:43
1
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Docker vs. Vagrant, what are the main differences?

I recently had an outburst of interest in the Docker tool. I am aware that Docker and Vagrant are virtualization solutions, however, with different approaches. In my study, some doubts were raised about Docker. According to this content li...
asked by 17.05.2017 / 16:52
2
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Difference between VM and Containers LXC

Hello, I'm trying to understand what is the difference between VM and LXC Containers? Everything I read sounds a bit abstract and the end result seems to be the same.     
asked by 03.11.2015 / 20:04
3
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What are the advantages of using Docker instead of Vagrant?

I already use Vagrant and have heard good things about Docker. I'm a web application developer. What are the advantages of using Docker instead of Vagrant in a software development environment?     
asked by 04.07.2015 / 21:41
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How do "Docker" and "containers" (LXC, LXD) work?

I saw this question Difference between VM and Containers LXC , but its focus is a comparison between VM and containers. What I would like to know is a little more about containers, like Docker, LXC and LXD. I would like to know the focus of...
asked by 21.11.2016 / 18:13
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How to prevent auto-redirect from http to https?

My development web container uses the php: 7.1-apache image. To make it easier to memorize the address of the applications contained in this container, I like to edit the Hosts file on my machine and point it this way: 127.0.0.1 site.dev...
asked by 04.01.2018 / 15:56
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Connecting Go with MongoDB using Docker

I'm creating a microservice in Go, using MongoDB as the database and using the mgo library. Using MongoDB in a docker container locally and running the application on my machine, everything works normally, but when I tried to run using...
asked by 13.12.2017 / 21:42
2
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Friendly url between containers / images docker

I have some projects ready to use Docker, however they will be in separate images. The question is: Can other images be accessed through a friendly url? Example: Primary container is in www.teste.com And the others are accesse...
asked by 06.05.2016 / 17:29
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Linux image in Docker?

I'm trying to understand the concept of Docker but it's still kind of confusing for me. Docker would be an image generator / emulator that can be managed in the cloud? If so, I believe I understand. But the point is, if it's really that,...
asked by 06.09.2017 / 16:28