#digitalarchiving — Public Fediverse posts

Densho: Building the Densho Digital Repository: Three Decades of Digital Preservation. “How did Densho’s digital archives begin, and how have they evolved over nearly three decades? Densho Archives Director Caitlin Oiye Coon traces the journey from the creation of Densho’s first ‘Digital Archive’ in 1998 to today’s ‘Densho Digital Repository,’ highlighting the people, technologies, and […]

Revisiting bsdiff as a tool for digital preservation

by @beet_keeper

I introduced bsdiff in a blog in 2014. bsdiff compares the differences between two files, e.g. broken_file_a and corrected_file_b and creates a patch that can be applied to broken_file_a to generate a byte-for-byte match for corrected_file_b.

On the face of it, in an archive, we probably only care about corrected_file_2 and so why would we care about a technology that patches a broken file?

In all of the use-cases we can imagine the primary reasons are cost savings and removing redundancy in file storage or transmission of digital information. In one very special case we can record the difference between broken_file_a and corrected_file_b and give users a totally objective method of recreating corrected_file_b from broken_file_a providing 100% verifiable proof of the migration pathway taken between the two files.

#ac3 #Archives #audio #audiovisual #Audit #authenticity #av #Bash #bsdiff #checksums #Code4Lib #corruption #corruptionIndex #digipres #DigitalArchiving #DigitalForensics #digitalLiteracy #DigitalPreservation #DigitalStorage #diplomatics #FileFormats #flac #glitch #glitchAudio #GlitchArt #integrity #mp3 #PreservationAnalysis #PreservationMetadata #provenance #sensitivityIndex #Storage #wav

⚡️Linkwarden: The Self-Hosted Bookmark Manager That Solved a Problem I Didn’t Know I Had

Thank you, Linux Unplugged and Jupiter Broadcasting @ironicbadger, for introducing me to Linkwarden—a FOSS gem that will change how I save, share, and preserve the web.

Like many of you, I’ve been using browser bookmarks for years. I’d save articles, tutorials, and interesting links, only to find them gone when I finally got around to reading them. Link rot is real, and it’s frustrating. But until I heard about Linkwarden https://linkwarden.app/ on Linux Unplugged https://jupiterbroadcasting.com/, I didn’t realize how much I needed a better solution.

I used to think, “Browser bookmarks are fine,” and honestly, backing them up manually from time to time isn’t a real trouble—just a slight inconvenience. My problem is that I experience massive link rot when looking into two-year-old links, often with interesting subjects on small sites—they are often just gone when I want to recall them. The problem is that saving the link isn’t saving any of the information.

But Linkwarden @linkwarden isn’t just another bookmark manager—it’s a preservation powerhouse, a collaborative hub, and a self-hosted dream. And thanks to the folks at Jupiter Broadcasting, I now understand why it’s a game-changer.

I haven’t started hosting it yet, but I definitely will, and I hope some of you out there will find it useful too.
Thanks to @daniel31x13 for making a awesome tool :heart_cyber: ⚡️.
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• Linkwarden github.com/linkwarden/linkwarden —  Self-hosted collaborative bookmark manager to collect, read, annotate, and fully preserve what matters, all in one place.
• Announcing Linkwarden 2.11 blog.linkwarden.app/releases/2.11
• Linkwarden Browser Extension github.com/linkwarden/browser-extension

@[email protected] @selfhosting @[email protected] @selfhost #OpenSourceSoftware #TechForGood #Linkwarden #SelfHosted #FOSS #OpenSource #WebPreservation #Fediverse #LinuxUnplugged #SaveTheWeb #NoMore404 #TechCommunity #DigitalArchiving #LinkRot #PrivacyFirst #BookmarkManager #Bookmark

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