Most answered questions in DevOps & Agile

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DevOps: Epics and Features not showing up in Plan

Work items and dependency lines must appear ...READ MORE

Jan 3, 2023 in DevOps on Cloud by David
 • 220 points • 791 views
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1 answer

My docker container has no internet

To begin, run cat /etc/resolv.conf in the ...READ MORE

Jan 3, 2023 in DevOps on Cloud by David
 • 220 points • 4,013 views
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1 answer

How do I install Java on Mac OSX allowing version switching?

With Homebrew and Jenv: Assumption: You have a ...READ MORE

Jan 3, 2023 in DevOps on Cloud by David
 • 220 points • 327 views
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1 answer

how devops helps in testing?

Everyone is encouraged to add to the ...READ MORE

Jan 3, 2023 in DevOps & Agile by Edureka
 • 12,690 points • 221 views
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1 answer

what is devops in linux?

Compared to Windows, the Linux operating system ...READ MORE

Jan 3, 2023 in DevOps & Agile by Edureka
 • 12,690 points • 240 views
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how devops works with aws?

The two most potent technologies—AWS and DevOps—can ...READ MORE

Jan 3, 2023 in DevOps on Cloud by Edureka
 • 12,690 points • 377 views
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1 answer

how to learn devops from scratch?

The road to DevOps is a quite ...READ MORE

Dec 21, 2022 in DevOps & Agile by Edureka
 • 12,690 points • 422 views
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1 answer

Can someone explain what DevOps is?

Although it is much more than hype, ...READ MORE

Dec 21, 2022 in Other DevOps Questions by Edureka
 • 12,690 points • 508 views
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1 answer

Microservices vs Monolithic Architecture

Monolithic Architecture: Benefits: Simplicity: Monolithic architectures are simpler ...READ MORE

Jun 2, 2023 in DevOps and Microservices by anonymous
 • 1,180 points • 349 views
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1 answer

git error: failed to push some refs to remote

I would advise using: git pull --rebase git push The ...READ MORE

May 2, 2022 in Git & GitHub by narikkadan
 • 63,420 points • 7,659 views
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1 answer

How to solve Notice: Undefined index: id in C:\xampp\htdocs\invmgt\manufactured_goods\change.php on line 21

The issue is that you are using ...READ MORE

May 1, 2022 in Other DevOps Questions by narikkadan
 • 63,420 points • 8,071 views
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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
 • 63,420 points • 2,721 views
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1 answer

Exception : AAPT2 error: check logs for details

This happens when one of your .xml ...READ MORE

May 1, 2022 in Other DevOps Questions by narikkadan
 • 63,420 points • 492 views
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1 answer

Could not open input file: artisan

This error happens because you didn't install ...READ MORE

May 1, 2022 in Other DevOps Questions by narikkadan
 • 63,420 points • 8,626 views
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1 answer

Undefined function mysql_connect()

See if the PHP MySQL extension module ...READ MORE

May 1, 2022 in Other DevOps Questions by narikkadan
 • 63,420 points • 492 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
 • 63,420 points • 1,310 views
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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
 • 63,420 points • 1,608 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
 • 63,420 points • 1,207 views
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1 answer

This application has no explicit mapping for /error

One of the reason this error coccured ...READ MORE

May 2, 2022 in Other DevOps Questions by narikkadan
 • 63,420 points • 18,298 views
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1 answer

TypeError: $(...).DataTable is not a function

This happened because the jQuery DataTables library ...READ MORE

Apr 30, 2022 in Git & GitHub by narikkadan
 • 63,420 points • 11,552 views
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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
 • 63,420 points • 785 views
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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
 • 63,420 points • 5,080 views
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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
 • 63,420 points • 3,697 views
0 votes
1 answer

Conversion failed when converting date and/or time from character string while inserting datetime

The SQL server supports many formats. Most ...READ MORE

Apr 30, 2022 in Other DevOps Questions by narikkadan
 • 63,420 points • 13,864 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
 • 63,420 points • 784 views
0 votes
1 answer

Cannot find module cv2 when using OpenCV

This is because python is not able ...READ MORE

Apr 30, 2022 in Other DevOps Questions by narikkadan
 • 63,420 points • 425 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
 • 63,420 points • 3,937 views
0 votes
1 answer

Recyclerview No adapter attached; skipping layout

Check if you are calling these statements ...READ MORE

Apr 29, 2022 in Other DevOps Questions by narikkadan
 • 63,420 points • 7,943 views
0 votes
1 answer

How do I update Node.js?

Use Node Version Manager (NVM). This helps you ...READ MORE

Apr 29, 2022 in Other DevOps Questions by narikkadan
 • 63,420 points • 352 views
0 votes
1 answer

Failed to load resource: the server responded with a status of 500 (Internal Server Error) in Bind function

The 500 code gets the error and ...READ MORE

Apr 29, 2022 in Other DevOps Questions by narikkadan
 • 63,420 points • 11,652 views
0 votes
1 answer

Invalid argument supplied for foreach()

Use this: if (is_array($values) || is_object($values)) { ...READ MORE

Apr 29, 2022 in Other DevOps Questions by narikkadan
 • 63,420 points • 462 views
0 votes
1 answer

Emulator: ERROR: x86 emulation currently requires hardware acceleration

You can solve this by enabling virtualization ...READ MORE

Apr 29, 2022 in Other DevOps Questions by narikkadan
 • 63,420 points • 596 views
0 votes
1 answer

Maximum call stack size exceeded error

The problem is that you are calling ...READ MORE

Apr 29, 2022 in Other DevOps Questions by narikkadan
 • 63,420 points • 467 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
 • 63,420 points • 4,856 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
 • 63,420 points • 1,355 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
 • 63,420 points • 2,293 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
 • 63,420 points • 1,063 views
0 votes
1 answer

Continuous Integration vs. Continuous Delivery vs. Continuous Deployment

Continuous Integration I Agree with your university's definition. ...READ MORE

Mar 25, 2022 in Other DevOps Questions by narikkadan
 • 63,420 points • 345 views
0 votes
1 answer

Azure default devops agent, how to connect to azure VM (win os) and upload exe and start/stop services

If you use Azure Pipelines for your ...READ MORE

Mar 24, 2022 in DevOps & Agile by gaurav
 • 23,260 points • 909 views
0 votes
1 answer

Azure DevOps - Multiple projects with multiple Kanban boards vs Single Project with multiple repositories

We recommend that you assist your organisation ...READ MORE

Mar 24, 2022 in DevOps & Agile by gaurav
 • 23,260 points • 1,119 views
0 votes
1 answer

How do you increase # of self-hosted parallel jobs on Azure DevOps Services using an associated VS Enterprise subscription?

You can specify a pipeline as a ...READ MORE

Mar 24, 2022 in DevOps & Agile by gaurav
 • 23,260 points • 1,590 views
0 votes
1 answer

Azure Devops, how to add "Work Item type" in devops backlog

Carry out the following steps to add ...READ MORE

Mar 24, 2022 in DevOps & Agile by gaurav
 • 23,260 points • 809 views
0 votes
1 answer

How to integrate OnPrem Azure DevOps Server with the cloud one?

The optimal solution is to run self-hosted ...READ MORE

Mar 24, 2022 in DevOps & Agile by gaurav
 • 23,260 points • 1,272 views
0 votes
1 answer

One click deploy of multiple artifacts in Azure Devops

I assume you're using Azure App Service ...READ MORE

Mar 24, 2022 in DevOps & Agile by gaurav
 • 23,260 points • 898 views
0 votes
1 answer

DevOps vs Docker

In recent years, DevOps tools have become ...READ MORE

Mar 24, 2022 in DevOps & Agile by gaurav
 • 23,260 points • 413 views
0 votes
1 answer

Do I need a 'requirements.txt' file or should I install dependencies? Azure DevOps

I strongly advise you to read the ...READ MORE

Mar 24, 2022 in DevOps & Agile by gaurav
 • 23,260 points • 1,493 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
 • 23,260 points • 2,746 views
0 votes
1 answer

How to use Azure DevOps Pipelines Machine File Copy Using Environments?

The files are initially copied to an ...READ MORE

Mar 21, 2022 in DevOps & Agile by gaurav
 • 23,260 points • 3,121 views
0 votes
1 answer

Azure devops extension available icons

Let's begin by making a new folder ...READ MORE

Mar 21, 2022 in DevOps & Agile by gaurav
 • 23,260 points • 617 views
0 votes
1 answer

Connect Azure DevOps repository to another Azure DevOps repository from different account

You can consider these two directions: Import your ...READ MORE

Mar 16, 2022 in DevOps on Cloud by narikkadan
 • 63,420 points • 399 views
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