Most voted questions in DevOps & Agile

0 votes
1 answer

docker swarm throwing an error “swarm already part of swarm”

You run the docker swarm init to create ...READ MORE

Aug 22, 2018 in Docker by Nilesh
 • 7,050 points • 3,972 views
0 votes
2 answers

How do I start jenkins as an admin without having the need of entering credentials?

I found a way around: Go to /Users/Username/.jenkins/ Open config.xml and remove ...READ MORE

Aug 22, 2018 in Jenkins by DareDev
 • 6,890 points • 7,212 views
0 votes
1 answer

Error while trying to run an image - Docker

This error means that the container tries ...READ MORE

Aug 22, 2018 in Docker by Nilesh
 • 7,050 points • 11,675 views
0 votes
1 answer

Docker holding a lot of disk space

Check your docker redundant containers and images ...READ MORE

Aug 22, 2018 in Docker by ajs3033
 • 7,300 points • 832 views
0 votes
1 answer

IBM Cloud:Cannot filter work items in DevOps Track and Plan in

When you search with the # the ...READ MORE

Aug 21, 2018 in Docker by DareDev
 • 6,890 points • 421 views
0 votes
1 answer

Which is better jenkins of TFS 2015 for CI/CD?

Visual Studio and TFS have been using ...READ MORE

Aug 21, 2018 in Jenkins by ajs3033
 • 7,300 points • 1,967 views
0 votes
1 answer

How do I include custom data in a AWS Cloudwatch Alert?

Since the web service uses the "event ...READ MORE

Aug 21, 2018 in DevOps on Cloud by Damon Salvatore
 • 5,980 points • 507 views
0 votes
1 answer

Kubernetes can't start due to too many open files in system

Run the below command to know about ...READ MORE

Aug 21, 2018 in Docker by Damon Salvatore
 • 5,980 points • 2,292 views
0 votes
1 answer

Data permissions Docker for Windows: Denied

The web-server running in Docker is checking ...READ MORE

Aug 21, 2018 in DevOps & Agile by Sophie may
 • 10,610 points • 2,066 views
0 votes
1 answer

Error: Docker “no matching manifest for windows/amd64 in the manifest list entries”

I had this same issue on Windows ...READ MORE

Aug 21, 2018 in DevOps & Agile by Sophie may
 • 10,610 points • 11,123 views
0 votes
1 answer

AWS health check and management

You can use Application Loadbalancer or AWS ...READ MORE

Aug 20, 2018 in Other DevOps Questions by DareDev
 • 6,890 points • 577 views
0 votes
1 answer

Getting numbered build artefact using ansible from jenkins

You can get the build number with ...READ MORE

Aug 20, 2018 in Ansible by ajs3033
 • 7,300 points • 2,350 views
0 votes
3 answers

Change commit message after committing and before push.

You also can use git filter-branch for that. git filter-branch ...READ MORE

Sep 6, 2018 in Git & GitHub by lina
 • 8,220 points • 1,852 views
0 votes
2 answers

Detach/move subdirectory into separate git repo

git filter-branch --prune-empty --subdirectory-filter <YOUR_SUBDIR_TO_KEEP> master git push ...READ MORE

Aug 20, 2018 in Git & GitHub by Nilesh
 • 7,050 points • 607 views
0 votes
1 answer

Change a commit author for a specific commit

You can use interactive rebase. git rebase -i ...READ MORE

Aug 17, 2018 in Git & GitHub by Kalgi
 • 52,360 points • 2,937 views
0 votes
4 answers

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

The error is due to the fact ...READ MORE

Feb 25, 2019 in Git & GitHub by lystun
 • 24,465 views
0 votes
2 answers

Delete all git branches that have been merged

To delete all local branches that are ...READ MORE

Aug 21, 2018 in Git & GitHub by Nilesh
 • 7,050 points • 2,477 views
0 votes
2 answers

Add images to README.md on GitHub

This is the easiest way to go ...READ MORE

Aug 21, 2018 in Git & GitHub by Nilesh
 • 7,050 points • 19,723 views
0 votes
3 answers

Error: ‘Jenkins: Cannot define variable in pipeline stage’

https://stackoverflow.com/questions/39832862/jenkins-cannot-define-var ...READ MORE

Mar 13, 2019 in Jenkins by Charles Wu
 • 4,700 views
0 votes
1 answer

Error: ‘Jenkins pipeline: No such DSL method'

This is a simple mistake, just remove ...READ MORE

Aug 17, 2018 in Jenkins by Sophie may
 • 10,610 points • 22,952 views
0 votes
1 answer

Error updating rsyslog using ansible

apparently my proxy server was blocking the ...READ MORE

Aug 17, 2018 in Ansible by DareDev
 • 6,890 points • 618 views
0 votes
1 answer

Where can I find Docker log (driver json-file) location for ‘Docker for windows’?

For windows, the container storage is the ...READ MORE

Aug 16, 2018 in Docker by Sophie may
 • 10,610 points • 2,087 views
0 votes
1 answer

How to make ‘Docker for windows’ use another VM besides MobylinuxVM?

docker-machine env can output the environment for cmd ...READ MORE

Aug 16, 2018 in Docker by Sophie may
 • 10,610 points • 1,086 views
0 votes
1 answer

Execute puma workers only in prod but not in dev environment

You can us RACK_ENV here instead of ...READ MORE

Aug 16, 2018 in Other DevOps Questions by ajs3033
 • 7,300 points • 1,070 views
0 votes
2 answers

How do I create a volume in kubernetes so that it doesn't get detroyed when pods die?

if you need to do this is ...READ MORE

Jul 26, 2020 in Kubernetes by Akash Gupta
 • 1,312 views
0 votes
2 answers

Error saying "unable to prepare context: unable to evaluate symlinks in Dockerfile path" when trying to pull an image using a Dockerfile

This could be because your docker image ...READ MORE

Feb 27, 2019 in Docker by Vardhan
 • 13,190 points • 13,728 views
0 votes
1 answer

Docker for Windows cleanup

Download docker-ci-zap.exe from https://github.com/jhowardmsft/docker-ci-zap and then run it in powershell with ...READ MORE

Aug 15, 2018 in Docker by Sophie may
 • 10,610 points • 3,583 views
0 votes
2 answers

Error - trustAnchors parameter must be non-empty

This fixed the problem for me on ...READ MORE

Aug 17, 2018 in Jenkins by Nilesh
 • 7,050 points • 3,184 views
0 votes
1 answer

Push from phpstorm to bitbucket

I think you haven’t committed the changes ...READ MORE

Aug 14, 2018 in Git & GitHub by Kalgi
 • 52,360 points • 1,672 views
0 votes
2 answers

VSCode “please clean your repository working tree before checkout”

One of the ways is to stash ...READ MORE

Apr 22, 2019 in Git & GitHub by Nikhil
 • 49,662 views
0 votes
1 answer

git - show modified files, except for deleted (or renamed) files

You can use --diff-filter=dr to exclude delete ...READ MORE

Aug 14, 2018 in Git & GitHub by Kalgi
 • 52,360 points • 4,365 views
0 votes
1 answer

Installing the Jenkins slave service by Jenkins

In the slave machine try install the ...READ MORE

Aug 14, 2018 in Jenkins by Kalgi
 • 52,360 points • 2,419 views
0 votes
1 answer

Set a Jenkins environment variable based on a job parameter

So if you give choice parameter the ...READ MORE

Aug 14, 2018 in Jenkins by Kalgi
 • 52,360 points • 8,090 views
0 votes
1 answer

Error: “Docker for Windows: No hypervisor is present”

I faced the same error and this ...READ MORE

Aug 14, 2018 in Docker by Sophie may
 • 10,610 points • 895 views
0 votes
1 answer

Error: Docker for Windows not working

The following worked for me: Download VirtualBox 5.03  Reboot ...READ MORE

Aug 14, 2018 in Docker by Sophie may
 • 10,610 points • 1,165 views
0 votes
2 answers

Calling a Jenkins build from outside of Jenkins?

Jenkins has support for parameterized build as ...READ MORE

Aug 13, 2018 in Jenkins by lina
 • 8,220 points • 1,302 views
0 votes
1 answer

Authenticate Jenkins CI for Github private repository

when you have a server that needs ...READ MORE

Aug 13, 2018 in Jenkins by Kalgi
 • 52,360 points • 2,542 views
0 votes
3 answers

How can I make Jenkins CI with Git trigger on pushes to master?

To automatically run build on code commit, follow ...READ MORE

Aug 7, 2019 in Jenkins by Sirajul
 • 59,230 points • 4,549 views
0 votes
2 answers

Different Jenkins $PATH

just add: source /etc/profile As the first step in ...READ MORE

Aug 13, 2018 in Jenkins by lina
 • 8,220 points • 6,710 views
0 votes
2 answers

Reset commit of remote branch

Just fix the issue on your local, ...READ MORE

Aug 13, 2018 in Git & GitHub by Nilesh
 • 7,050 points • 1,265 views
0 votes
1 answer

gerrit-cherry-pick:fatal: 'origin' does not appear to be a git repository

The user account making that command does ...READ MORE

Aug 13, 2018 in Git & GitHub by Kalgi
 • 52,360 points • 1,668 views
0 votes
1 answer

Docker image of maven returns this error - could not create local repository

Instead of mounting the root/.m2 folder to ...READ MORE

Aug 10, 2018 in Docker by Sophie may
 • 10,610 points • 4,694 views
0 votes
1 answer

Jenkins - maven project fails at Build stage

To fix this, you need to change ...READ MORE

Aug 10, 2018 in Jenkins by Sophie may
 • 10,610 points • 1,934 views
0 votes
1 answer

Using lxc_container module in ansible

This mostly happens when you've not installed ...READ MORE

Aug 10, 2018 in Ansible by DareDev
 • 6,890 points • 1,277 views
0 votes
1 answer

Build servers supported by release manager 2013

Release Management for Visual Studio 2013 is ...READ MORE

Aug 10, 2018 in DevOps & Agile by ajs3033
 • 7,300 points • 474 views
0 votes
1 answer

How do I get into a Docker container?

docker attach will let you connect to your ...READ MORE

Aug 10, 2018 in Docker by Kalgi
 • 52,360 points • 605 views
0 votes
1 answer

Docker compose no response

May be you’ve used Charles as proxy ...READ MORE

Aug 10, 2018 in Docker by Kalgi
 • 52,360 points • 1,200 views
0 votes
1 answer

Docker-Compose with Docker 1.12 “Swarm Mode”

you can run docker service commands on ...READ MORE

Aug 10, 2018 in Docker by Kalgi
 • 52,360 points • 469 views
0 votes
1 answer

Can you use docker-compose files to start services in Docker 1.12 swarm-mode?

Yess, you can. you must download/install the ...READ MORE

Aug 10, 2018 in Docker by Kalgi
 • 52,360 points • 451 views
0 votes
1 answer

No output in output file even though pexpect scrift runs succesfully

You've got to wait til the ls ...READ MORE

Aug 10, 2018 in Docker by DareDev
 • 6,890 points • 3,436 views
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