Trending questions in DevOps & Agile

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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 • 13,652 views
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why with_items is not looping properly in yml , any suggestions

This is the yml file:  - name: Update ...READ MORE

Jun 30, 2022 in Ansible by anonymous
edited Mar 4, 2025 • 587 views
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git - remote add origin vs remote set-url origin

I created a new repo: git init echo "# ...READ MORE

May 13, 2022 in Git & GitHub by Kichu
 • 19,040 points • 2,664 views
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How can I save username and password in Git?

I want to do a push and ...READ MORE

May 24, 2022 in Git & GitHub by Kichu
 • 19,040 points • 2,058 views
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"docker build" requires exactly 1 argument(s)

I'm attempting to build and tag an ...READ MORE

Apr 21, 2022 in Docker by pranav
 • 2,590 points • 3,411 views
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Docker compose port forwarding Linux asp.net core

I have a handful of docker images ...READ MORE

Apr 20, 2022 in Docker by pranav
 • 2,590 points • 3,367 views
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The request was aborted: Could not create SSL/TLS secure channel

When I connect to an  HTTPS server ...READ MORE

May 1, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 2,995 views
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Pull and Push Docker Image task to ACR fails in Azure Devops Pipeline "unauthorized: Invalid clientid or client secret."

I tried pulling and pushing images or ...READ MORE

Mar 29, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 4,412 views
0 votes
2 answers

Kubernetes error: You must be logged in to the server (the server has asked for the client to provide credentials

check if namesapce is defined in kube ...READ MORE

Sep 28, 2023 in Kubernetes by Mahesh
edited Mar 5, 2025 • 18,659 views
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Azure Linux App Service Installing packages after deploy from DevOps pipeline

I am setting up a CI/CD pipeline ...READ MORE

Apr 18, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 3,531 views
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1 answer

mysqli_fetch_array() expects parameter 1 to be mysqli_result, boolean given in.

The issue is that the query given to mysqli_query() is ...READ MORE

May 1, 2022 in Other DevOps Questions by narikkadan
 • 86,360 points • 2,988 views
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How to switch to devops from technical support with 7 years experience

Hi All, I am a production support analyst ...READ MORE

Jun 27, 2022 in DevOps & Agile by anonymous
edited Mar 4, 2025 • 513 views
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1 answer

GitHub "fatal: remote origin already exists"

Update the existing remote: $ git remote set-url ...READ MORE

May 1, 2022 in Git & GitHub by narikkadan
 • 86,360 points • 2,944 views
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Terraform won't initialize in Azure DevOps Pipeline

I have an Azure Pipeline where I ...READ MORE

Mar 23, 2022 in Other DevOps Questions by Kichu
 • 19,040 points
edited Apr 30, 2024 by Khan Sarfaraz • 4,477 views
0 votes
1 answer

How do I use Azure DevOps pipeline to build an ASP.NET web site?

For an ASP.NET Website, you should use ...READ MORE

Mar 25, 2022 in Other DevOps Questions by narikkadan
 • 86,360 points • 4,472 views
+1 vote
0 answers

What does COMMAND in 'docker ps' mean?

docker ps or docker container ls displays ...READ MORE

Apr 20, 2022 in Docker by pranav
 • 2,590 points • 3,011 views
0 votes
1 answer

Manifest Merger failed with multiple errors in Android Studio

Open application manifest (AndroidManifest.xml)  > Merged Manifest. ...READ MORE

Apr 29, 2022 in Other DevOps Questions by narikkadan
 • 86,360 points • 2,818 views
0 votes
0 answers

Azure Pull Request | Azure Devops - " You must provide a value expression following the '+' operator."

I am  running this YAML file: trigger: - none ## ...READ MORE

Apr 22, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 3,125 views
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0 answers

Azure DevOps build pipeline reduce the timeout to 30 minutes

Currently, the pipeline time's out is 60 ...READ MORE

Apr 22, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 3,054 views
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0 answers

How to know if docker is already logged in to a docker registry server

I'm not sure whether I've already used ...READ MORE

Apr 12, 2022 in Docker by Abhijeet
 • 180 points • 3,511 views
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0 answers

What is the meaning of the last letter "a", "b", or "s" in Azure DevOps' C:\agent\_work\1\a? Anyone know what that last letter stands for?

What is the meaning of the last ...READ MORE

Mar 18, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 1,616 views
0 votes
0 answers

Get UseDotNet@2 in Azure DevOps to use the vmImage's dotnet SDK (or one from a cache)

I have an Azure DevOps pipeline with ...READ MORE

Apr 19, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 3,119 views
0 votes
0 answers

Could not open a connection to your authentication agent

I am getting this warning error: $ git ...READ MORE

May 8, 2022 in Git & GitHub by Kichu
 • 19,040 points • 2,241 views
0 votes
1 answer

Git: Receiving "fatal: Not a git repository" when attempting to remote add a Git repo

Just init a local Git repository, into ...READ MORE

Apr 30, 2022 in Other DevOps Questions by narikkadan
 • 86,360 points • 2,559 views
0 votes
1 answer

Eclipse/Maven error: "No compiler is provided in this environment"

On your pc, just go to windows ...READ MORE

Apr 29, 2022 in Other DevOps Questions by narikkadan
 • 86,360 points • 2,605 views
0 votes
0 answers

Azure DevOps API - Create a pipeline from a YAML file located in a specific branch source

I used this JSON to create my ...READ MORE

Apr 14, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 3,261 views
+1 vote
1 answer

SSH Connection failed with IOException: "Key exchange was not finished, connection is closed.", retrying in 15 seconds. There are 5 more retries left.

Hi@akhtar, To avoid this error, you have to ...READ MORE

May 29, 2020 in Jenkins by MD
 • 95,460 points • 32,740 views
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0 answers

How do I properly force a Git push?

I have cloned a remote non-bare main ...READ MORE

May 19, 2022 in Git & GitHub by Kichu
 • 19,040 points • 1,698 views
0 votes
0 answers

Azure devOps wiki: create tables microsoft docs style

How do I create a table on ...READ MORE

Apr 15, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 3,060 views
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Git fetch remote branch

I am my co-worker are working on ...READ MORE

May 14, 2022 in Git & GitHub by Kichu
 • 19,040 points • 1,797 views
0 votes
0 answers

How to create a feature burndown chart in Azure DevOps?

The Azure DevOps documentation that describes Burndown and ...READ MORE

Mar 26, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 3,990 views
0 votes
0 answers

x509: certificate signed by unknown authority - both with docker and with github

Used the below command for build- docker build ...READ MORE

Apr 21, 2022 in Docker by pranav
 • 2,590 points • 2,638 views
0 votes
0 answers

mvn: not found script returned exit code 127

I tried many ways to resolve the ...READ MORE

Jun 11, 2022 in Jenkins by SivaPrasad
edited Mar 4, 2025 • 614 views
0 votes
0 answers

String was not recognized as a valid DateTime " format dd/MM/yyyy"

I want to convert my string formatted ...READ MORE

May 1, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 2,225 views
0 votes
1 answer

Message 'src refspec master does not match any' when pushing commits in Git

Solution. Try git show-ref to see what refs you have. ...READ MORE

Apr 30, 2022 in Other DevOps Questions by narikkadan
 • 86,360 points • 2,331 views
0 votes
0 answers

How do I use git reset --hard HEAD to revert to a previous commit

When I revert this commit: git reset --hard ...READ MORE

May 15, 2022 in Git & GitHub by Kichu
 • 19,040 points • 1,699 views
0 votes
0 answers

Why is Docker installed but not Docker Compose?

By using the commands below, I was ...READ MORE

Apr 21, 2022 in Docker by pranav
 • 2,590 points • 2,706 views
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0 answers

docker-compose for Detached mode

I have the following command to run ...READ MORE

Apr 20, 2022 in Docker by pranav
 • 2,590 points • 2,539 views
0 votes
0 answers

400 BAD request HTTP error code meaning?

I am posting a JSON request to ...READ MORE

May 1, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 2,137 views
0 votes
0 answers

Adding Images in Azure DevOps Wiki

I want to add a few images ...READ MORE

Apr 2, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 3,468 views
0 votes
0 answers

Azure DevOps REST api - Run pipeline with variables

I have a pipeline on Azure DevOps ...READ MORE

Mar 28, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 3,677 views
0 votes
0 answers

Azure DevOps Pipeline NPM install task fails with node-gyp build error

I want to build an Azure Pipeline ...READ MORE

Mar 25, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 3,688 views
0 votes
0 answers

Azure DevOps Server Invoke-RestMethod Error: No API version provided for the "PUT" request

I tried to pass data to the ...READ MORE

Apr 14, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 2,714 views
0 votes
0 answers

Dind in docker-compose connection reset by peer

In Docker, I'm attempting to connect to ...READ MORE

Apr 21, 2022 in Docker by pranav
 • 2,590 points • 2,506 views
0 votes
0 answers

docker-compose up for only certain containers

I have numerous containers in a docker-compose.yml ...READ MORE

Apr 18, 2022 in Docker by pranav
 • 2,590 points • 2,359 views
0 votes
0 answers

Azure DevOps multistage pipeline YAML: how to checkout multiple repos?

I have YAML templates from two different ...READ MORE

Apr 21, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 2,443 views
0 votes
0 answers

${{ if }} Syntax in Azure DevOps YAML

I have a pool of self-hosted VMs ...READ MORE

Mar 25, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 3,542 views
0 votes
0 answers

Python flask application access to docker secrets in a swarm

I'm new to Docker and want to ...READ MORE

Apr 20, 2022 in Docker by pranav
 • 2,590 points • 2,262 views
0 votes
0 answers

How to get items from Azure Devops using Python

I created a Python script that clones ...READ MORE

Apr 19, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 2,421 views
0 votes
0 answers

Can't connect to MySQL server on 'localhost' (10061) after Installation

I ran "mysqlshow -u root -p" on ...READ MORE

May 1, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 1,793 views
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