Storage Blob Change Feed - Document Details

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This page is part of the Azure documentation. It contains code examples and configuration instructions for working with Azure services.

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Bias Analysis

Detected Bias Types

windows_first

powershell_heavy

windows_tools

Summary

The documentation demonstrates a Windows bias in the 'Enable and disable the change feed' section. PowerShell is given a dedicated section with detailed, step-by-step instructions, while Linux-native tools or shell scripting are not mentioned. The Azure CLI example is present (which is cross-platform), but the PowerShell section is more elaborate and appears before the ARM template section. There are no explicit Linux shell (bash) examples or references to Linux-specific tooling or workflows. Additionally, Azure Storage Explorer and the Azure portal are mentioned as GUI tools, but there is no mention of Linux-native file system mounting or open-source alternatives.

Recommendations

Add explicit Linux/bash examples for enabling/disabling change feed, such as using Azure CLI in a bash shell, including authentication steps.
Clarify that Azure CLI commands are cross-platform and provide any Linux-specific notes if necessary (e.g., line continuation differences).
Consider including examples using REST API with curl or similar Linux-native tools.
Balance the PowerShell section with a comparable bash/Linux shell section, or at least mention parity.
Mention Linux-compatible tools for browsing containers (e.g., azcopy, blobfuse, or third-party open-source tools) alongside Azure Storage Explorer.
Avoid giving more detailed or prominent instructions for Windows/PowerShell than for Linux/bash.

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Scan History

Date	Scan	Status	Result
2026-01-14 00:00	#250	in_progress	Biased
2026-01-13 00:00	#246	completed	Biased
2026-01-11 00:00	#240	completed	Biased
2026-01-10 00:00	#237	completed	Biased
2026-01-09 00:34	#234	completed	Biased
2026-01-08 00:53	#231	completed	Biased
2026-01-06 18:15	#225	cancelled	Clean
2025-08-19 00:01	#85	completed	Clean
2025-07-13 21:37	#48	completed	Clean
2025-07-12 23:44	#41	cancelled	Biased

Flagged Code Snippets

   Install-Module PowerShellGet -Repository PSGallery -Force

   Install-Module Az.Storage -Repository PSGallery -RequiredVersion 2.5.0 -AllowClobber -Force

   Connect-AzAccount

   Update-AzStorageBlobServiceProperty -EnableChangeFeed $true

Name                                                                    Blob Type    Blob Tier      Length  Content Type    
----------------------------------------------------------------------  -----------  -----------  --------  ----------------
$blobchangefeed/idx/segments/1601/01/01/0000/meta.json                  BlockBlob                      584  application/json
$blobchangefeed/idx/segments/2019/02/22/1810/meta.json                  BlockBlob                      584  application/json
$blobchangefeed/idx/segments/2019/02/22/1910/meta.json                  BlockBlob                      584  application/json
$blobchangefeed/idx/segments/2019/02/23/0110/meta.json                  BlockBlob                      584  application/json