Recent questions tagged devops

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1 answer

Merge test branch with master branch in Git.

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,260 points • 2,413 views
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1 answer

Please: Commit your changes or stash them before you can merge in Git.

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,260 points • 19,148 views
0 votes
1 answer

How to change the run interval time in puppet?

Dec 31, 2020 in Puppet by akhtar
 • 38,260 points • 1,575 views
0 votes
1 answer

How to install a package in the slave node with Puppet ?

Dec 31, 2020 in Puppet by akhtar
 • 38,260 points • 1,301 views
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1 answer

How to pull the catalog from the puppet master node?

Dec 31, 2020 in Puppet by akhtar
 • 38,260 points • 1,405 views
0 votes
1 answer

error: Could not parse for environment production: Syntax error at ‘{‘; expected '}' at /Users/adrien/puppetlabs-mrepo/manifests/repo.pp:252err: Try 'puppet help parser validate' for usage

Dec 31, 2020 in Puppet by akhtar
 • 38,260 points • 1,083 views
0 votes
1 answer

How to check the syntax of Puppet DSL code?

Dec 31, 2020 in Puppet by akhtar
 • 38,260 points • 828 views
0 votes
1 answer

How to change the Puppet Server memory allocation?

Dec 31, 2020 in Puppet by akhtar
 • 38,260 points • 3,047 views
0 votes
1 answer

How to set the DNS name in the puppet server?

Dec 31, 2020 in Puppet by MD
 • 95,460 points • 1,250 views
0 votes
1 answer

How to configure Puppet Master?

Dec 31, 2020 in Puppet by akhtar
 • 38,260 points • 694 views
0 votes
1 answer

Job for puppetserver.service failed because the control process exited with error code. See "systemctl status puppetserver.service" and "journalctl -xe" for details.

Dec 31, 2020 in Puppet by akhtar
 • 38,260 points • 1,751 views
0 votes
1 answer

What is the difference between bridge network and overlay network?

Dec 28, 2020 in Docker by akhtar
 • 38,260 points • 7,988 views
0 votes
1 answer

How to configure autoscaling on docker swarm?

Dec 28, 2020 in Docker by akhtar
 • 38,260 points • 4,477 views
0 votes
1 answer

How to get logs in Docker Swarm?

Dec 28, 2020 in Docker by akhtar
 • 38,260 points • 1,533 views
0 votes
1 answer

How to rename docker service in swarm?

Dec 28, 2020 in Docker by akhtar
 • 38,260 points • 2,446 views
0 votes
1 answer

The Docker Engine you're using is running in swarm mode. Compose does not use swarm mode to deploy services to multiple nodes in a swarm. All containers will be scheduled on the current node.

Dec 28, 2020 in Docker by akhtar
 • 38,260 points • 3,385 views
0 votes
1 answer

How to disable docker swarm mode?

Dec 28, 2020 in Docker by akhtar
 • 38,260 points • 2,496 views
0 votes
1 answer

How to create an overlay network in Docker swarm?

Dec 28, 2020 in Docker by akhtar
 • 38,260 points • 759 views
+1 vote
1 answer

How to add or remove label metadata in the swarm node?

Dec 28, 2020 in Docker by akhtar
 • 38,260 points • 3,991 views
0 votes
1 answer

How to change node availability in docker swarm?

Dec 28, 2020 in Docker by akhtar
 • 38,260 points • 3,619 views
0 votes
1 answer

How to delete services from Docker swarm cluster?

Dec 24, 2020 in Docker by akhtar
 • 38,260 points • 1,968 views
0 votes
1 answer

How to create a service in Docker swarm?

Dec 24, 2020 in Docker by akhtar
 • 38,260 points • 582 views
0 votes
1 answer

How to remove a worker node from the docker swarm cluster?

Dec 24, 2020 in Docker by akhtar
 • 38,260 points • 5,608 views
0 votes
1 answer

How to get the hostname of the manager node in the Docker swarm?

Dec 24, 2020 in Docker by akhtar
 • 38,260 points • 4,184 views
0 votes
1 answer

How to add one worker node to the Docker swarm?

Dec 24, 2020 in Docker by akhtar
 • 38,260 points • 1,196 views
+2 votes
1 answer

Error response from daemon: This node is already part of a swarm. Use "docker swarm leave" to leave this swarm and join another one.

Dec 24, 2020 in Docker by akhtar
 • 38,260 points • 7,722 views
+1 vote
1 answer

Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?

Dec 24, 2020 in Docker by akhtar
 • 38,260 points • 15,514 views
0 votes
1 answer

How to create a Docker swarm in Linux system?

Dec 24, 2020 in Docker by akhtar
 • 38,260 points • 633 views
0 votes
1 answer

What is Docker Swarm?

Dec 24, 2020 in Docker by akhtar
 • 38,260 points • 876 views
0 votes
1 answer

New Maven Project Created but Plugin Error Occured. Which Plugin want to install and give solution.

Dec 24, 2020 in Selenium by Boopathy
 • 370 points • 3,007 views
+1 vote
1 answer

How should we need to pay for AWS ACM CA Private Certificate?

Dec 24, 2020 in AWS by Lakshminarayanan
 • 1,370 points • 2,147 views
+1 vote
1 answer

How to mount a host directory in a Docker container?

Dec 23, 2020 in Docker by akhtar
 • 38,260 points • 2,404 views
0 votes
1 answer

How to connect to the localhost of the machine from the Docker container?

Dec 23, 2020 in Docker by akhtar
 • 38,260 points • 11,570 views
0 votes
1 answer

How Docker is different from a virtual machine?

Dec 23, 2020 in Docker by akhtar
 • 38,260 points • 787 views
+1 vote
1 answer

How to abort the merge conflict in Git?

Dec 23, 2020 in Git & GitHub by akhtar
 • 38,260 points • 27,970 views
0 votes
2 answers

What does cherry-picking a commit with Git mean?

Dec 23, 2020 in Git & GitHub by akhtar
 • 38,260 points • 2,982 views
0 votes
1 answer

How to make Git use the editor of our own choice for commits?

Dec 23, 2020 in Git & GitHub by akhtar
 • 38,260 points • 560 views
0 votes
0 answers

How to find and restore a deleted file in a Git repository?

Dec 22, 2020 in Git & GitHub by akhtar
 • 38,260 points • 847 views
0 votes
1 answer

How to get the current branch name in Git?

Dec 22, 2020 in Git & GitHub by akhtar
 • 38,260 points • 10,656 views
0 votes
1 answer

How to list all the files in a commit in Git?

Dec 22, 2020 in Git & GitHub by akhtar
 • 38,260 points • 1,022 views
+1 vote
1 answer

Error: src refspec master does not match any. error: failed to push some refs to 'ssh://xxxxx.com/project.git'.

Dec 22, 2020 in Git & GitHub by akhtar
 • 38,260 points • 27,285 views
+1 vote
1 answer

Difference between git add -A and git add . command.

Dec 22, 2020 in Git & GitHub by akhtar
 • 38,260 points • 7,632 views
+1 vote
1 answer

How to view the change history of a file using Git versioning?

Dec 22, 2020 in Git & GitHub by akhtar
 • 38,260 points • 1,049 views
+1 vote
1 answer

How to create a remote Git branch?

Dec 22, 2020 in Git & GitHub by akhtar
 • 38,260 points • 612 views
0 votes
1 answer

How to clone a specific Git branch?

Dec 22, 2020 in Git & GitHub by akhtar
 • 38,260 points • 744 views
0 votes
1 answer

How to reset or revert a file to a specific version?

Dec 22, 2020 in Git & GitHub by akhtar
 • 38,260 points • 587 views
+1 vote
1 answer

How to discard unstaged changes in Git?

Dec 22, 2020 in Git & GitHub by akhtar
 • 38,260 points • 560 views
0 votes
1 answer

How to move the most recent commits to a new branch with Git?

Dec 22, 2020 in Git & GitHub by akhtar
 • 38,260 points • 816 views
0 votes
1 answer

How to force git to completely forget about a file that is present in .gitignore folder?

Dec 22, 2020 in Git & GitHub by akhtar
 • 38,260 points • 3,636 views
0 votes
1 answer

How to revert a Git repository to a previous commit?

Dec 21, 2020 in Git & GitHub by akhtar
 • 38,260 points • 938 views
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