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Join the Chocolatey Team on our regular monthly stream where we put a spotlight on the most recent Chocolatey product releases. You'll have a chance to have your questions answered in a live Ask Me Anything format.

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Announcing Chocolatey Central Management 0.10.0

Livestream from
Thursday, 06 October 2022

We recently released our largest update to Chocolatey Central Management so far. Join Gary and Steph to find out more about Chocolatey Central Management and the new features and fixes we've added to this release.

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Chocolatey and Intune Overview

Webinar Replay from
Wednesday, 30 March 2022

At Chocolatey Software we strive for simple, and teaching others. Let us teach you just how simple it could be to keep your 3rd party applications updated across your devices, all with Intune!

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Chocolatey For Business. In Azure. In One Click.

Livestream from
Thursday, 9 June 2022

Join James and Josh to show you how you can get the Chocolatey For Business recommended infrastructure and workflow, created, in Azure, in around 20 minutes.

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The Future of Chocolatey CLI

Livestream from
Thursday, 04 August 2022

Join Paul and Gary to hear more about the plans for the Chocolatey CLI in the not so distant future. We'll talk about some cool new features, long term asks from Customers and Community and how you can get involved!

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Hacktoberfest Tuesdays 2022

Livestreams from
October 2022

For Hacktoberfest, Chocolatey ran a livestream every Tuesday! Re-watch Cory, James, Gary, and Rain as they share knowledge on how to contribute to open-source projects such as Chocolatey CLI.

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Chocolatey Product Spotlight: Chocolatey 1.2.0 and Chocolatey Licensed Extension 5.0.0

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Thursday, 03 November 2022

Join Paul and Gary for this months Chocolatey product livestream where we look at the latest release of Chocolatey 1.2.0, Chocolatey Licensed Extension 5.0.0 and shine a spotlight on the new hook scripts functionality. This opens up so many possibilities for Chocolatey CLI users!

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Chocolatey Coding Livestream

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Tuesday, 29 November 2022

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Introduction into Chocolatey with Veeam

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Tuesday, 13 December 2022

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Downloads of v 1.6.1:


Last Update:

12 Jun 2023

Package Maintainer(s):

Software Author(s):

  • Dmitry Zhifarsky


dcm Dart Flutter StaticAnalisys CodeMetrics


This is not the latest version of dcm available.

  • 1
  • 2
  • 3

1.6.1 | Updated: 12 Jun 2023



Downloads of v 1.6.1:



Software Author(s):

  • Dmitry Zhifarsky

dcm 1.6.1

This is not the latest version of dcm available.

  • 1
  • 2
  • 3

All Checks are Passing

3 Passing Tests

Validation Testing Passed

Verification Testing Passed


Scan Testing Successful:

No detections found in any package files

Learn More

Deployment Method: Individual Install, Upgrade, & Uninstall

To install dcm, run the following command from the command line or from PowerShell:


To upgrade dcm, run the following command from the command line or from PowerShell:


To uninstall dcm, run the following command from the command line or from PowerShell:


Deployment Method:


This applies to both open source and commercial editions of Chocolatey.

1. Enter Your Internal Repository Url

(this should look similar to

2. Setup Your Environment

1. Ensure you are set for organizational deployment

Please see the organizational deployment guide

2. Get the package into your environment

  • Open Source or Commercial:
    • Proxy Repository - Create a proxy nuget repository on Nexus, Artifactory Pro, or a proxy Chocolatey repository on ProGet. Point your upstream to Packages cache on first access automatically. Make sure your choco clients are using your proxy repository as a source and NOT the default community repository. See source command for more information.
    • You can also just download the package and push it to a repository Download

3. Copy Your Script

choco upgrade dcm -y --source="'INTERNAL REPO URL'" --version="'1.6.1'" [other options]

See options you can pass to upgrade.

See best practices for scripting.

Add this to a PowerShell script or use a Batch script with tools and in places where you are calling directly to Chocolatey. If you are integrating, keep in mind enhanced exit codes.

If you do use a PowerShell script, use the following to ensure bad exit codes are shown as failures:

choco upgrade dcm -y --source="'INTERNAL REPO URL'" --version="'1.6.1'" 

Write-Verbose "Exit code was $exitCode"
$validExitCodes = @(0, 1605, 1614, 1641, 3010)
if ($validExitCodes -contains $exitCode) {
  Exit 0

Exit $exitCode

- name: Install dcm
    name: dcm
    version: '1.6.1'
    state: present

See docs at

chocolatey_package 'dcm' do
  action    :install
  source   'INTERNAL REPO URL'
  version  '1.6.1'

See docs at

cChocoPackageInstaller dcm
    Name     = "dcm"
    Version  = "1.6.1"
    Source   = "INTERNAL REPO URL"

Requires cChoco DSC Resource. See docs at

package { 'dcm':
  ensure   => '1.6.1',
  provider => 'chocolatey',
  source   => 'INTERNAL REPO URL',

Requires Puppet Chocolatey Provider module. See docs at

4. If applicable - Chocolatey configuration/installation

See infrastructure management matrix for Chocolatey configuration elements and examples.


Private CDN cached downloads available for licensed customers. Never experience 404 breakages again! Learn more...

Package Approved

This package was approved as a trusted package on 12 Jun 2023.


DCM is a toolkit that helps you identify and fix problems in your Dart and Flutter code. These problems can range from potential runtime bugs and violations of best practices to styling issues. DCM includes over 70 built-in rules to validate your code against various expectations, and you can customize these rules to fit your specific needs.


Rules are central to how DCM works. They are used to check whether your code meets certain expectations, and to specify what should be done if it doesn't. Rules can also be configured with additional options specific to that rule.

For more information, see the Rules documentation.


Metrics are another important aspect of DCM. They are used to measure the complexity of your code and identify areas that may be difficult to maintain or test. This can be particularly useful for larger projects, where it can be challenging to keep track of all the different contributions from various developers. Metrics can also provide instant feedback on pull requests for smaller projects, helping to ensure that code stays easy to maintain.

All metrics are configurable.

For more information, see the Metrics documentation.


In addition to providing rules and metrics, DCM also includes commands to help with codebase maintenance, such as identifying unused code, unused files, and unused localization.

For more information, see the CLI documentation.


DCM is designed to be flexible and configurable to fit your specific needs. You can choose to enable only metrics calculation, only rules, or both.

For more information, see the Configuration documentation.

$ErrorActionPreference = 'Stop'
$toolsDir   = "$(Split-Path -parent $MyInvocation.MyCommand.Definition)"
$url        = ''
$packageArgs = @{
  packageName   = 'dcm'
  unzipLocation = $toolsDir
  fileType      = 'exe'
  url           = $url
  softwareName  = 'DCMAnalyzer'
  checksum      = 'c4cbb4d7e36fe1ca4d6d2ad3a4af2917'
  checksumType  = 'md5'
Install-ChocolateyZipPackage @packageArgs

Log in or click on link to see number of positives.

In cases where actual malware is found, the packages are subject to removal. Software sometimes has false positives. Moderators do not necessarily validate the safety of the underlying software, only that a package retrieves software from the official distribution point and/or validate embedded software against official distribution point (where distribution rights allow redistribution).

Chocolatey Pro provides runtime protection from possible malware.

Add to Builder Version Downloads Last Updated Status
dcm 1.11.0 22 Tuesday, November 7, 2023 Approved
dcm 1.10.3 48 Tuesday, October 10, 2023 Approved
dcm 1.10.2 19 Saturday, October 7, 2023 Approved
dcm 1.10.0 11 Friday, October 6, 2023 Approved
dcm 1.9.1 48 Monday, September 11, 2023 Approved
dcm 1.9.0 26 Tuesday, September 5, 2023 Approved
dcm 1.8.3 42 Tuesday, August 15, 2023 Approved
dcm 1.8.2 23 Monday, August 14, 2023 Approved
dcm 1.8.1 23 Thursday, August 10, 2023 Approved
dcm 1.8.0 34 Monday, August 7, 2023 Approved
dcm 1.7.2 41 Saturday, July 15, 2023 Approved
dcm 1.7.1 34 Thursday, July 6, 2023 Approved
dcm 1.7.0 28 Monday, July 3, 2023 Approved
dcm 1.6.1 33 Monday, June 12, 2023 Approved
dcm 1.6.0 31 Tuesday, June 6, 2023 Approved
dcm 1.5.1 32 Friday, May 19, 2023 Approved
dcm 1.5.0 23 Thursday, May 18, 2023 Approved
dcm 1.4.1 23 Monday, May 8, 2023 Approved
dcm 1.4.0 25 Sunday, May 7, 2023 Approved
dcm 1.0.0 66 Saturday, April 8, 2023 Approved

This package has no dependencies.

Discussion for the dcm Package

Ground Rules:

  • This discussion is only about dcm and the dcm package. If you have feedback for Chocolatey, please contact the Google Group.
  • This discussion will carry over multiple versions. If you have a comment about a particular version, please note that in your comments.
  • The maintainers of this Chocolatey Package will be notified about new comments that are posted to this Disqus thread, however, it is NOT a guarantee that you will get a response. If you do not hear back from the maintainers after posting a message below, please follow up by using the link on the left side of this page or follow this link to contact maintainers. If you still hear nothing back, please follow the package triage process.
  • Tell us what you love about the package or dcm, or tell us what needs improvement.
  • Share your experiences with the package, or extra configuration or gotchas that you've found.
  • If you use a url, the comment will be flagged for moderation until you've been whitelisted. Disqus moderated comments are approved on a weekly schedule if not sooner. It could take between 1-5 days for your comment to show up.
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