Trending questions in DevOps & Agile

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Azure DevOps YAML self hosted agent pipeline build is stuck at locating self-agent

Action: I tried to configure and run a ...READ MORE

Mar 22, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 4,895 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'.

Hi@akhtar, The most probable reason for this error ...READ MORE

Dec 22, 2020 in Git & GitHub by MD
 • 95,460 points • 29,354 views
+1 vote
1 answer

How to extract a substring of a string in a declarative pipeline code?

This would have been more easier using ...READ MORE

Aug 16, 2019 in Jenkins by Sirajul
 • 59,190 points • 50,715 views
+1 vote
1 answer

How to abort the merge conflict in Git?

Hi@akhtar, You can use the git reset --merge ...READ MORE

Dec 23, 2020 in Git & GitHub by MD
 • 95,460 points • 29,278 views
+3 votes
7 answers

Is it possible to shift or move jobs between two jenkins servers?

Hi, You can copy Jobs in between your ...READ MORE

Dec 16, 2020 in Jenkins by MD
 • 95,460 points • 48,403 views
0 votes
0 answers

I want to copy folder (k-uat) src:/var/www and dest:/var/www with different name

I want to copy a folder (k-uat) ...READ MORE

Sep 23, 2022 in Ansible by Ashok
edited Mar 4, 2025 • 1,097 views
0 votes
1 answer

'git' is not recognized as an internal or external command

Add the following paths to PATH: C:\Program Files\Git\bin\ C:\Program ...READ MORE

Apr 29, 2022 in Other DevOps Questions by narikkadan
 • 86,360 points • 7,399 views
0 votes
0 answers

How to install PHP composer inside a docker container

I'm trying to figure out how to ...READ MORE

Apr 12, 2022 in Docker by Abhijeet
 • 180 points • 8,087 views
0 votes
1 answer

Error reading config file (/etc/ansible/ansible.cfg): File contains no section headers.

you should add                         ""  [defaults] "" in ...READ MORE

Sep 18, 2022 in Ansible by Rithvik
edited Mar 5, 2025 • 17,872 views
0 votes
4 answers

I'm trying to run docker with Jenkins pipeline but I'm facing this Jenkins pipeline error and a socket.io error.

This happens when the Jenkins user is ...READ MORE

Jun 26, 2018 in Docker by Sophie may
 • 10,620 points • 52,823 views
0 votes
0 answers

How to solve npm error "npm ERR! code ELIFECYCLE"?

I have a sample code for the ...READ MORE

May 1, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 6,502 views
0 votes
1 answer

ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)

As the default root password is blank. ...READ MORE

Apr 30, 2022 in Other DevOps Questions by narikkadan
 • 86,360 points • 6,629 views
+3 votes
5 answers

Is accessing kubernetes dashboard remotely possible?

Yes it is possible by using NodePort ...READ MORE

Mar 9, 2020 in Kubernetes by Ali
 • 160 points • 50,198 views
0 votes
0 answers

Unable to install Docker Desktop on Windows 10 Pro 21H1

I'm attempting to install Docker Desktop on ...READ MORE

Apr 12, 2022 in Docker by Abhijeet
 • 180 points • 5,755 views
0 votes
1 answer

Install git using Ansible

Installing git using ansible is pretty simple. ...READ MORE

Mar 15, 2019 in Ansible by Haider
 • 25,624 views
0 votes
1 answer

Can't bind to 'ngModel' since it isn't a known property of 'input'

Just add this in the app.module.ts file: import { FormsModule ...READ MORE

Apr 30, 2022 in Other DevOps Questions by narikkadan
 • 86,360 points • 5,940 views
0 votes
0 answers

Ansible - ssh connection is established between ansible and remote servers, but while running the playbook getting below error

Able to connect ansible and remote servers ...READ MORE

Aug 29, 2022 in Ansible by anonymous
edited Mar 4, 2025 • 665 views
0 votes
1 answer

Access Denied for User 'root'@'localhost' (using password: YES) - No Privileges?

Use the instructions for resetting the root password. ...READ MORE

Apr 30, 2022 in Other DevOps Questions by narikkadan
 • 86,360 points • 5,862 views
0 votes
4 answers

"Layer already exists " when trying to push an image

I had a similar error. I hadn't ...READ MORE

Apr 23, 2019 in Kubernetes by Kalyan
 • 57,497 views
0 votes
0 answers

How to add a unit test in Azure DevOps pipeline

I Can't see the unit test ...READ MORE

Apr 17, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 3,430 views
0 votes
0 answers

git fatal Could not read from remote repository

 I am working using the git ming32 ...READ MORE

May 20, 2022 in Git & GitHub by Kichu
 • 19,040 points • 4,501 views
0 votes
1 answer

Update test results @ test step level in Azure DevOps during test execution through automation scripts

To address the issue of posting step-level ...READ MORE

Apr 29, 2024 in DevOps on Cloud by anonymous
 • 1,420 points • 2,813 views
0 votes
0 answers

How to mirror an Azure DevOps repository to a gitlab one

I have deployed my own GitLab server ...READ MORE

Apr 19, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 5,707 views
0 votes
0 answers

Assign specific agent on Azure DevOps YAML Pipelines

I want to know how to assign ...READ MORE

Apr 7, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 3,095 views
0 votes
0 answers

What does "Changes not staged for commit" mean

As far as I know, to track ...READ MORE

May 23, 2022 in Git & GitHub by Kichu
 • 19,040 points • 4,076 views
0 votes
0 answers

In Ansible playbook after creation of EC2 instance how to get return values like instance id, vpc id in output?

I am creating Ec2 instance using Ansible ...READ MORE

Aug 8, 2022 in Ansible by sivasai
edited Mar 4, 2025 • 674 views
0 votes
1 answer

How can I prevent java.lang.NumberFormatException: For input string: "N/A"?

"N/A" is not an integer so check ...READ MORE

May 1, 2022 in Other DevOps Questions by narikkadan
 • 86,360 points • 4,939 views
0 votes
0 answers

Docker image build fails in Azure DevOps release pipeline

I try to run build docker image ...READ MORE

Mar 18, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 4,682 views
0 votes
1 answer

Azure DevOps Wiki: How can I link the subpages in the parent page?

Unfortunately, Azure Devops does not have the ...READ MORE

Mar 8, 2022 in DevOps & Agile by gaurav
 • 25,250 points • 6,995 views
0 votes
0 answers

Jenkins lost its knowledge of builds ran on the slave node when there is a ssh connection issue

I am running a build using master ...READ MORE

Aug 3, 2022 in DevOps & Agile by Sai
edited Mar 4, 2025 • 558 views
+2 votes
3 answers

Permission denied error while running a simple job in Jenkins

Hey @Hannah, try changing the permissions using ...READ MORE

Oct 25, 2018 in Jenkins by krishti
 • 62,319 views
0 votes
0 answers

Difference between docker rm IMAGE vs docker rmi IMAGE

docker image rm "Remove one or more ...READ MORE

Apr 18, 2022 in Docker by pranav
 • 2,590 points • 4,790 views
0 votes
0 answers

RVM plugin not available in Jenkins

Am using Jenkins 2.303.1 - Community version. ...READ MORE

Jul 29, 2022 in DevOps & Agile by Venkat
edited Mar 4, 2025 • 548 views
0 votes
0 answers

Bootstrap : TypeError: $(...).modal is not a function

When I call  bootstrap modal from jquery ...READ MORE

May 1, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 4,318 views
0 votes
0 answers

How to set environment variables in Dockerfile via Azure DevOps

My  environment variables look like this: ENV ACCEPT_EULA=Y ENV ...READ MORE

Apr 12, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 5,109 views
0 votes
0 answers

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

I've tried every option I could find ...READ MORE

Apr 18, 2022 in Docker by pranav
 • 2,590 points • 4,566 views
0 votes
1 answer

What is CI CD in DevOps?

The name "CICD" comes from the abbreviations ...READ MORE

Jan 4, 2023 in DevOps & Agile by Edureka
 • 12,730 points
edited Mar 5, 2025 • 1,715 views
0 votes
0 answers

How to install exe file in Azure DevOps?

I need to install the exe file ...READ MORE

Mar 26, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 2,852 views
0 votes
0 answers

Can't create handler inside thread that has not called Looper.prepare()

The code: Toast toast = Toast.makeText(mContext, "Something", Toast.LENGTH_SHORT); This ...READ MORE

May 1, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 4,128 views
0 votes
0 answers

How do I resolve git saying "Commit your changes or stash them before you can merge"?

I made some changes to my local ...READ MORE

May 13, 2022 in Git & GitHub by Kichu
 • 19,040 points • 3,465 views
0 votes
1 answer

What is DevOps tools?

A DevOps Tool is an application that ...READ MORE

Jan 4, 2023 in DevOps & Agile by Edureka
 • 12,730 points
edited Mar 5, 2025 • 1,723 views
0 votes
1 answer

Java.lang.ClassNotFoundException: com.mysql.jdbc.Driver in Eclipse

Just follow these two steps: Step 1 Add This ...READ MORE

Apr 29, 2022 in Other DevOps Questions by narikkadan
 • 86,360 points • 4,093 views
0 votes
1 answer

How to become a DevOps Engineer?

A DevOps Engineer can be responsible for various roles & ...READ MORE

Jan 4, 2023 in DevOps & Agile by Edureka
 • 12,730 points
edited Mar 5, 2025 • 1,552 views
0 votes
0 answers

Plot 3D data in R

I've got a 3D dataset. data.frame = data ( x ...READ MORE

Jul 9, 2022 in DevOps & Agile by avinash
 • 1,840 points • 998 views
0 votes
1 answer

Is it possible to have a link to raw content of file in Azure DevOps

https://dev.azure.com/{{organization}}/{{project}}/_apis/sourceProviders/{{providerName}}/filecontents ?repository={{repository}} &path={{path}} &commitOrBranch={{commitOrBranch}} ...READ MORE

Mar 24, 2022 in DevOps & Agile by gaurav
 • 25,250 points • 5,719 views
0 votes
1 answer

How to add multiple lines in a file using Ansible playbook?

Hi@akhtar, You can update your file using lineinfile ...READ MORE

Sep 16, 2020 in Ansible by MD
 • 95,460 points • 29,276 views
0 votes
0 answers

Not able to start docker Desktop in Windows

In Microsoft Windows 10 professional, I am ...READ MORE

Apr 20, 2022 in Docker by pranav
 • 2,590 points • 4,048 views
0 votes
0 answers

Source code migration from TFS 2013 to Azure Devops service

Can someone help me with migrating the ...READ MORE

Mar 17, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 1,679 views
0 votes
1 answer

docker: driver failed programming external connectivity on endpoint webserver

Hello, I had the same issue when ...READ MORE

Oct 6, 2022 in Docker by chanaiagwata83@gmail.com
edited Mar 5, 2025 • 13,875 views
0 votes
1 answer

Cannot read property 'addEventListener' of null

Just check that el is not null before adding ...READ MORE

May 1, 2022 in Other DevOps Questions by narikkadan
 • 86,360 points • 3,479 views
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