Recent questions tagged devops

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1 answer

How to download single files from GitHub?

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,230 points • 559 views
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1 answer

How do I access my SSH public key?

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,230 points • 572 views
0 votes
1 answer

How to solve Permission denied (publickey) error when using Git?

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,230 points • 2,144 views
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1 answer

Remove credentials from Git.

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,230 points • 48,645 views
0 votes
1 answer

How to get changes from master branch to a new branch in Git?

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,230 points • 909 views
0 votes
1 answer

GitHub Error Message - Permission denied (publickey).

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,230 points • 658 views
0 votes
1 answer

How to undo pushed commits in Git?

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,230 points • 428 views
0 votes
1 answer

Update Git branches from master.

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,230 points • 786 views
0 votes
1 answer

How to remove version tracking from a project cloned from git?

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,230 points • 651 views
0 votes
1 answer

Cannot push to GitHub - keeps saying need merge.

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,230 points • 3,138 views
0 votes
1 answer

Link to the issue number on GitHub within a commit message.

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,230 points • 14,319 views
–1 vote
1 answer

Git: cannot checkout branch - error: pathspec '…' did not match any file(s) known to git.

Jan 4, 2021 in Git & GitHub by MD
 • 95,440 points • 28,445 views
0 votes
1 answer

How to ignore certain files in Git?

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,230 points • 446 views
0 votes
1 answer

How to cancel a local git commit?

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,230 points • 400 views
0 votes
1 answer

Merge test branch with master branch in Git.

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,230 points • 2,022 views
0 votes
1 answer

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

Jan 4, 2021 in Git & GitHub by akhtar
 • 38,230 points • 18,222 views
0 votes
1 answer

How to change the run interval time in puppet?

Dec 31, 2020 in Puppet by akhtar
 • 38,230 points • 1,228 views
0 votes
1 answer

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

Dec 31, 2020 in Puppet by akhtar
 • 38,230 points • 1,047 views
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1 answer

How to pull the catalog from the puppet master node?

Dec 31, 2020 in Puppet by akhtar
 • 38,230 points • 1,105 views
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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
 • 38,230 points • 781 views
0 votes
1 answer

How to check the syntax of Puppet DSL code?

Dec 31, 2020 in Puppet by akhtar
 • 38,230 points • 636 views
0 votes
1 answer

How to change the Puppet Server memory allocation?

Dec 31, 2020 in Puppet by akhtar
 • 38,230 points • 2,395 views
0 votes
1 answer

How to set the DNS name in the puppet server?

Dec 31, 2020 in Puppet by MD
 • 95,440 points • 1,035 views
0 votes
1 answer

How to configure Puppet Master?

Dec 31, 2020 in Puppet by akhtar
 • 38,230 points • 447 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
 • 38,230 points • 1,284 views
0 votes
1 answer

What is the difference between bridge network and overlay network?

Dec 28, 2020 in Docker by akhtar
 • 38,230 points • 7,263 views
0 votes
1 answer

How to configure autoscaling on docker swarm?

Dec 28, 2020 in Docker by akhtar
 • 38,230 points • 4,249 views
0 votes
1 answer

How to get logs in Docker Swarm?

Dec 28, 2020 in Docker by akhtar
 • 38,230 points • 1,114 views
0 votes
1 answer

How to rename docker service in swarm?

Dec 28, 2020 in Docker by akhtar
 • 38,230 points • 1,827 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
 • 38,230 points • 2,907 views
0 votes
1 answer

How to disable docker swarm mode?

Dec 28, 2020 in Docker by akhtar
 • 38,230 points • 1,846 views
0 votes
1 answer

How to create an overlay network in Docker swarm?

Dec 28, 2020 in Docker by akhtar
 • 38,230 points • 560 views
+1 vote
1 answer

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

Dec 28, 2020 in Docker by akhtar
 • 38,230 points • 3,360 views
0 votes
1 answer

How to change node availability in docker swarm?

Dec 28, 2020 in Docker by akhtar
 • 38,230 points • 3,186 views
0 votes
1 answer

How to delete services from Docker swarm cluster?

Dec 24, 2020 in Docker by akhtar
 • 38,230 points • 1,637 views
0 votes
1 answer

How to create a service in Docker swarm?

Dec 24, 2020 in Docker by akhtar
 • 38,230 points • 396 views
0 votes
1 answer

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

Dec 24, 2020 in Docker by akhtar
 • 38,230 points • 5,109 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
 • 38,230 points • 3,831 views
0 votes
1 answer

How to add one worker node to the Docker swarm?

Dec 24, 2020 in Docker by akhtar
 • 38,230 points • 933 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
 • 38,230 points • 6,937 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
 • 38,230 points • 15,212 views
0 votes
1 answer

How to create a Docker swarm in Linux system?

Dec 24, 2020 in Docker by akhtar
 • 38,230 points • 435 views
0 votes
1 answer

What is Docker Swarm?

Dec 24, 2020 in Docker by akhtar
 • 38,230 points • 617 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 • 2,809 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 • 1,821 views
+1 vote
1 answer

How to mount a host directory in a Docker container?

Dec 23, 2020 in Docker by akhtar
 • 38,230 points • 2,025 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
 • 38,230 points • 11,046 views
0 votes
1 answer

How Docker is different from a virtual machine?

Dec 23, 2020 in Docker by akhtar
 • 38,230 points • 562 views
+1 vote
1 answer

How to abort the merge conflict in Git?

Dec 23, 2020 in Git & GitHub by akhtar
 • 38,230 points • 27,418 views
0 votes
2 answers

What does cherry-picking a commit with Git mean?

Dec 23, 2020 in Git & GitHub by akhtar
 • 38,230 points • 2,666 views
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