📚DH Weekly Topics — 2026年6月28日週
DH Weekly Topics — 2026年6月28日週
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DIGITAL ARCHIVES · DH PORTAL
Digital Archives & DH Tech Portal
A portal aggregating tech resources — articles, videos, tutorials, and projects — on Digital Archives and Digital Humanities. Increasingly these are produced through AI-driven generation, as an ongoing experiment.
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Articles
Tech articles on Digital Archives, DH, and software development.
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Projects
Apps and experiments built in the Digital Archives / DH space.
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Explainers
An "Intro to DA Technologies" series on the technical building blocks of digital archives (TEI, RDF, …), with transcripts.
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Books
Long-form content organized into chapters.
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Tutorials
Chaptered, video-based guides to using each tool.
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Videos
AI-generated dialogue videos derived from the articles.
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Short Films
An "AI Short Film" series visualizing public-domain literature from TEI/XML-encoded texts, with Japanese/English narration and captions.
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View all →📚DH Weekly Topics — 2026年6月21日週
DH Weekly Topics — 2026年6月21日週
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📚DH Weekly Topics — 2026年6月14日週
DH Weekly Topics — 2026年6月14日週
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📚DH Weekly Topics — 2026年6月7日週
DH Weekly Topics — 2026年6月7日週
dh-weeklydigitalhumanitiesデジタルアーカイブocr
🔍Mirador Carries the Zoom Across Pages — preserveViewport Defaults and the @latest Pitfall
In Mirador, moving to the next page carries the previous page's zoom level and pan position over. That is the behavior of osdConfig.preserveViewport, whose default is true (it lives under osdConfig, not window). It has been true across Mirador 3.3.0 through 4.0.0, while the unreleased main branch has it as false. This post covers what the setting does and where it is controlled in the source, why resetting (false) is more natural when canvas sizes vary per page, and the pitfall of mirador@latest moving the default behavior under you — plus the fix: pin the version and set the option explicitly.
miradoriiifopenseadragonfrontend
When a Docker Major Upgrade Took Down the Reverse Proxy (Traefik): An Incident Log
An investigation and recovery log of an outage where running apt-get upgrade bumped the Docker Engine to a new major version, after which the Traefik reverse proxy could no longer talk to the Docker API, and the Drupal site behind it became unreachable. The Docker Engine had raised the minimum supported API version, while Traefik's built-in Docker client kept trying to connect with an older API.
dockertraefikdrupalreverse-proxy