# ACR

Automatic content recognition (ACR) is technology that identifies audio or visual media using fingerprints or watermarks and can deliver associated information or content.

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## If you have to ask, is it accessible?

DevFeed: [If you have to ask, is it accessible?](<https://devfeed.tech/articles/if-you-have-to-ask-is-it-accessible-9442.md>)

Original publisher: [Read original article](<https://webaim.org/blog/if-you-have-to-ask-is-it-accessible/>)

Author: George Joeckel

Published: 2026-08-31T20:02:26Z

Content type: opinion

Language: en

Sources: [WebAIM Blog](<https://devfeed.tech/sources/webaim-blog.md>)

Topics: [Accessibility](<https://devfeed.tech/topics/accessibility.md>), [ACR](<https://devfeed.tech/topics/acr.md>), [configuration](<https://devfeed.tech/topics/configuration.md>), [client](<https://devfeed.tech/topics/client.md>), [Hardware](<https://devfeed.tech/topics/hardware.md>), [Software](<https://devfeed.tech/topics/software.md>)

Tags: [accessibility](<https://devfeed.tech/tags/accessibility.md>), [acr](<https://devfeed.tech/tags/acr.md>), [customer](<https://devfeed.tech/tags/customer.md>), [hardware](<https://devfeed.tech/tags/hardware.md>), [internet](<https://devfeed.tech/tags/internet.md>), [legal](<https://devfeed.tech/tags/legal.md>), [product](<https://devfeed.tech/tags/product.md>), [software](<https://devfeed.tech/tags/software.md>), [uncategorized](<https://devfeed.tech/tags/uncategorized.md>)

### AI overview

The article examines why vendors often require potential customers to request a VPAT instead of publishing it publicly. It explains that a VPAT translates accessibility requirements into testing criteria, while a completed VPAT is called an Accessibility Conformance Report (ACR). The article also introduces possible vendor concerns involving customized information, competitive information, and accurate product or configuration details.

### Source excerpt

As one of the researchers identifying products and tools for inclusion in the NCADEMI EdTech Accessibility Directory, VPATs have been on my mind. Most of the product vendors in the directory that do have VPATs do not provide them publicly, but instead require a potential customer to request the VPAT. This really surprised me, and [...]

## Pushing container images to China: what we learned the hard way

DevFeed: [Pushing container images to China: what we learned the hard way](<https://devfeed.tech/articles/pushing-container-images-to-china-what-we-learned-the-hard-way-17499.md>)

Original publisher: [Read original article](<https://www.giantswarm.io/blog/pushing-container-images-to-china>)

Author: Team Honey Badger

Published: 2026-08-06T15:34:42Z

Content type: article

Language: en

Sources: [Giant Swarm Blog](<https://devfeed.tech/sources/giant-swarm-blog.md>)

Topics: [container images](<https://devfeed.tech/topics/container-images.md>), [ACR](<https://devfeed.tech/topics/acr.md>), [Azure](<https://devfeed.tech/topics/azure.md>), [Kubernetes](<https://devfeed.tech/topics/kubernetes.md>), [AI Infrastructure](<https://devfeed.tech/topics/ai-infrastructure.md>), [Inference](<https://devfeed.tech/topics/inference.md>), [Cloud](<https://devfeed.tech/topics/cloud.md>)

Tags: [acr](<https://devfeed.tech/tags/acr.md>), [ai-infrastructure](<https://devfeed.tech/tags/ai-infrastructure.md>), [azure](<https://devfeed.tech/tags/azure.md>), [china](<https://devfeed.tech/tags/china.md>), [circleci](<https://devfeed.tech/tags/circleci.md>), [container](<https://devfeed.tech/tags/container.md>), [container-image-building](<https://devfeed.tech/tags/container-image-building.md>), [container-images](<https://devfeed.tech/tags/container-images.md>), [firewall](<https://devfeed.tech/tags/firewall.md>), [inference](<https://devfeed.tech/tags/inference.md>), [kubernetes](<https://devfeed.tech/tags/kubernetes.md>)

### AI overview

This article explains why container image pushes to China can be much slower than elsewhere. It attributes the problem to China's separate registry infrastructure and cross-border transfer throttling, and says Giant Swarm cut delivery time to under two minutes with a split push through Singapore.

### Source excerpt

Why container pushes to China take 30 minutes, and how Giant Swarm cut it to under 2 with a split push through Singapore.

## GitHub Actions Things I Wish I Knew Earlier

DevFeed: [GitHub Actions Things I Wish I Knew Earlier](<https://devfeed.tech/articles/github-actions-things-i-wish-i-knew-earlier-10746.md>)

Original publisher: [Read original article](<https://eduuh.com/blog/github-actions-things-i-wish-i-knew>)

Author: EduuhMuraya

Published: 2026-02-22T00:00:00Z

Content type: tutorial

Language: en

Sources: [EduuhMuraya](<https://devfeed.tech/sources/eduuhmuraya.md>)

Topics: [GitHub Actions](<https://devfeed.tech/topics/github-actions.md>), [CI/CD](<https://devfeed.tech/topics/cicd.md>), [GitHub](<https://devfeed.tech/topics/github.md>), [OpenID connect (OIDC)](<https://devfeed.tech/topics/oidc.md>), [Azure](<https://devfeed.tech/topics/azure.md>), [ACR](<https://devfeed.tech/topics/acr.md>), [Caching](<https://devfeed.tech/topics/caching.md>), [Docker](<https://devfeed.tech/topics/docker.md>), [Command-line interface](<https://devfeed.tech/topics/cli.md>)

Tags: [acr](<https://devfeed.tech/tags/acr.md>), [azure](<https://devfeed.tech/tags/azure.md>), [caching](<https://devfeed.tech/tags/caching.md>), [ci-cd](<https://devfeed.tech/tags/ci-cd.md>), [cli](<https://devfeed.tech/tags/cli.md>), [devops](<https://devfeed.tech/tags/devops.md>), [docker](<https://devfeed.tech/tags/docker.md>), [github](<https://devfeed.tech/tags/github.md>), [github-actions](<https://devfeed.tech/tags/github-actions.md>), [oauth](<https://devfeed.tech/tags/oauth.md>), [secrets](<https://devfeed.tech/tags/secrets.md>), [workflow](<https://devfeed.tech/tags/workflow.md>)

### AI overview

A practical guide to non-obvious GitHub Actions considerations when setting up CI/CD for a monorepo, covering matrix strategies, OIDC authentication, buildx credentials, registry caching, immutable image tags, and manual workflow triggers.

### Source excerpt

Matrix strategies, OIDC auth, registry caching, and a few footguns I hit setting up CI/CD for a monorepo.

## Pushing Docker Images to Azure Container Registry with GitHub Actions

DevFeed: [Pushing Docker Images to Azure Container Registry with GitHub Actions](<https://devfeed.tech/articles/pushing-docker-images-to-azure-container-registry-with-github-actions-10758.md>)

Original publisher: [Read original article](<https://eduuh.com/blog/pushing-docker-images-to-azure-container-registry>)

Author: EduuhMuraya

Published: 2026-02-22T00:00:00Z

Content type: tutorial

Language: en

Sources: [EduuhMuraya](<https://devfeed.tech/sources/eduuhmuraya.md>)

Topics: [ACR](<https://devfeed.tech/topics/acr.md>), [Docker](<https://devfeed.tech/topics/docker.md>), [GitHub Actions](<https://devfeed.tech/topics/github-actions.md>), [OpenID connect (OIDC)](<https://devfeed.tech/topics/oidc.md>), [GitHub](<https://devfeed.tech/topics/github.md>)

Tags: [acr](<https://devfeed.tech/tags/acr.md>), [auth](<https://devfeed.tech/tags/auth.md>), [azure](<https://devfeed.tech/tags/azure.md>), [devops](<https://devfeed.tech/tags/devops.md>), [docker](<https://devfeed.tech/tags/docker.md>), [git](<https://devfeed.tech/tags/git.md>), [github](<https://devfeed.tech/tags/github.md>), [github-actions](<https://devfeed.tech/tags/github-actions.md>), [images](<https://devfeed.tech/tags/images.md>), [secrets](<https://devfeed.tech/tags/secrets.md>), [workflow](<https://devfeed.tech/tags/workflow.md>)

### AI overview

This tutorial explains how to build four Docker images from a monorepo and push them to Azure Container Registry with GitHub Actions. It covers Git SHA tagging, registry-layer caching, authentication setup, and why an OIDC-based approach failed with Docker buildx, leading to the use of GitHub-stored administrator credentials.

### Source excerpt

Set up a GitHub Actions workflow to build and push Docker images to ACR. Spoiler: the OIDC token approach doesn't work with buildx. Here's what does.