#Fileformats
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b33tk33p3r.bsky.social
Ended up doing a pre-recorded session at #NASIG2026 this week. Here's a short 15 mins on #JSONID for identifying structured data.

Slightly reworked from the iPRES version.

www.youtube.com/watch?v=GqaK...

#digipres #FileFormats #JSON #StructuredData #FFID #PRONOM
Introducing JSONID: NASIG 5 October 2026
YouTube video by exponential-decay
www.youtube.com
October 7, 2026 at 9:29 AM
scottobear.bsky.social
koreader.rocks

KOReader is a document viewer for E Ink devices (and others) Supported fileformats include EPUB, PDF, DjVu, XPS, CBT, CBZ, FB2, PDB, TXT, HTML, RTF, CHM, DOC, MOBI and ZIP files. It’s available for Kindle, Kobo, PocketBook, Android and desktop Linux.
KOReader
koreader.rocks
October 5, 2026 at 12:30 AM
esaruoho.bsky.social
Improvement: Linux "Paketti Pitchbend Multiple Sample Loader" now defaults to `*` instead of a list of fileformats (such as .wav .aiff .flac .mp3).

#paketti #tracker #patreon #lua #renoise #demoscene #trackermusic
August 23, 2026 at 6:36 PM
throwable.bsky.social
📦 wedeto/fileformats v1.1.0

Wedeto Platform - File Formats

🔗 https://github.com/Wedeto/FileFormats
August 20, 2026 at 12:00 AM
b33tk33p3r.bsky.social
I wrote about using the #JSONID declarative language to output the #PRONOM declarative syntax for file format signatures.

Building PRONOM signatures with JSONID.

exponentialdecay.co.uk/blog/declara...

#digipres #JSON #StructuredData #FileFormats #FileFormatIdentification #Archives #GLAM #MLIS
Declarative all the way down: Building PRONOM signatures with JSONID - ross spencer :: exponentialdecay.digipres :: blog
A look at automating PRONOM signature development for JSON based file formats through JSONID's own declarative syntax.
exponentialdecay.co.uk
July 22, 2026 at 12:01 PM
b33tk33p3r.bsky.social
Favorite: High quality acid free paper...
Least favorite: Every file format is adversarial to me... ;)

#digipres #FileFormats
mellymeldubs.bsky.social Melanie Walsh @mellymeldubs.bsky.social · Jul 14
Favorite and least favorite file formats? I'll start.

Favorite: TXT
Least favorite: HEIC
July 14, 2026 at 7:52 AM
b33tk33p3r.bsky.social
Nice surprise @mediaarea.net have uploaded a bunch of #NTTW9 videos including mine on JSONID:

www.youtube.com/watch?v=ZMVb...

Check out their YouTube, and also I'd love to hear feedback on JSONID too. Please follow it on GitHub: github.com/ffdev-info/j...

#digipres #serde #FileFormats #JSON #YAML
No Time To Wait - S09E12 - Day 1 - Introducing JSONID - Ross Spencer
YouTube video by MediaArea
www.youtube.com
April 23, 2026 at 7:52 AM
b33tk33p3r.bsky.social
TF when you're reading a SC decision but you're wondering who's taking care of the LaTeX workflow for SCOTUS... #digipres #FileFormats #WTFLaTex
mjsdc.bsky.social Mark Joseph Stern @mjsdc.bsky.social · Feb 20
BREAKING: The Supreme Court STRIKES DOWN Trump's "emergency" tariffs. The vote is 6–3. www.supremecourt.gov/opinions/25p...
February 20, 2026 at 7:40 PM
b33tk33p3r.bsky.social
Zstandard compression to become standard in #Python 3.14

peps.python.org/pep-0784/

#Compression #Software #FOSS #FIleFormats
PEP 784 – Adding Zstandard to the standard library | peps.python.org
Zstandard is a widely adopted, mature, and highly efficient compression standard. This PEP proposes adding a new module to the Python standard library containing a Python wrapper around Meta’s zstd li...
peps.python.org
September 30, 2025 at 12:52 PM
b33tk33p3r.bsky.social
JSONL now supported by JSONID and the first two JSONL rulesets making 80 strong in the registry. JSON, YAML, TOML, fully enabled. Check it out here:

github.com/ffdev-info/j...

ffdev-info.github.io/jsonid/regis...

#JSONID #FileFormatIdentification #FileFormats #JSONL #digipres
GitHub - ffdev-info/jsonid: Identification of JSON (JSONL, YAML, and TOML) objects: JSONID
Identification of JSON (JSONL, YAML, and TOML) objects: JSONID - ffdev-info/jsonid
github.com
August 18, 2025 at 10:23 PM
b33tk33p3r.bsky.social
Check out the background to this in my latest blog.

exponentialdecay.co.uk/blog/file-fo...

There's an app if folks are interested! (0xffae): emoji.exponentialdecay.co.uk

#digipres #DigitalLiteracy #Emoji #Python #FileFormats #PRONOM
April 14, 2025 at 8:05 AM
b33tk33p3r.bsky.social
A second entry for PRONOM hack-a-thon week. PRONOM's dustiest records!

exponentialdecay.co.uk/blog/pronoms...

#digipres #FileFormats #DROID #PRONOM #WDPD #WDPD24
PRONOM’s dustiest records – ross spencer :: exponentialdecay [-dot-] co [-dot-] uk :: blog
exponentialdecay.co.uk
November 18, 2024 at 9:03 AM
omorales81.bsky.social
Friday Mood: making and organizing dem comics. 🙃 CMYK and RGB! #ComicArt #TwoThingsAreEquallyTrue #Mood #FridayVibes #FridayFeeling #HappyFriday #DigitalComics #FileFormats #TIFF4L
December 27, 2024 at 8:05 PM
francejeunes.bsky.social
LibreOffice vs Commission européenne : le scandale du format XLSX

❓ Pourquoi la Commission européenne a-t-elle été critiquée pour sa consultation sur le Cyber Resilience Act ?

#opensource #libreoffice #fileformats
LibreOffice vs UE : le scandale du format XLSX
La Commission européenne a été forcée d'ajouter le format ODS après avoir imposé XLSX. Analyse de ce clash pour la souveraineté numérique et les jeunes.
france-jeunes.net
March 10, 2026 at 7:44 PM
indezine.bsky.social
File Types That Can be Opened in PowerPoint for the Web

www.indezine.com/pro...

#FileFormats #PowerPoint #PowerPointfortheWeb #OfficefortheWeb #Office #OneDrive #MicrosoftWindows #MacOS #Tutorials #Geetesh #Indezine
February 19, 2025 at 7:53 AM
geetesh.bsky.social
File Types That Can be Opened in PowerPoint for the Web

www.indezine.com/pro...

#FileFormats #PowerPoint #PowerPointfortheWeb #OfficefortheWeb #Office #OneDrive #MicrosoftWindows #MacOS #Tutorials #Geetesh #Indezine
February 19, 2025 at 7:53 AM
dustcircle.bsky.social
These 7 #fileformats will outlive everything you're using to store them

www.makeuseof.com/these-file-f...
These 7 file formats will outlive everything you're using to store them
For preservation, file formats matter just as much as the storage medium.
www.makeuseof.com
June 1, 2026 at 2:03 AM
programmerhumor-io.bsky.social
The Two Types Of File Format Are Txt And Zip

#programming #Developerhumor #Programmingfundamentals #Fileformats #Jarfiles

https://programmerhumor.io/programming-memes/the-two-types-of-file-format-are-txt-and-zip-5xw3
The Two Types Of File Format Are Txt And Zip
October 19, 2025 at 7:46 PM
thehamofficial.northsky.social
Pinge, juh-peg, bimp, all the fileformats of the rainbow
January 2, 2026 at 2:27 AM
wagesj45.mastodon.jordanwages.com.ap.brid.gy
They really fucked up with the new #fileformats. Why even call it #webp. Just put the #png extension on it and no one would have to know if you made it backward compatible, your moronic apes. Just put #jpeg at the end of #jxl files.

Dumbass engineers they should hire me. I could have told them […]
Original post on mastodon.jordanwages.com
mastodon.jordanwages.com
September 22, 2025 at 5:24 PM
valoart.bsky.social
I have had it with my iPhone that they switched fileformats and way of storing stuff.
Samsung also likes to just throw over their file system once in a while.
If you only tried it on your phone so far i would encourage you to have a look from your pc.
October 5, 2025 at 1:43 PM
uno.name
Virker jo som KOreader støtter plenty med formater. Støtter også rsyncing av annotasjon, custom gestures og mye sånt. Idk, jeg har ikke testa så jeg vet ikke hvordan det er å bruke.
Saksa fra https://koreader.rocks – «KOReader is a document viewer for E Ink devices. Supported fileformats include EPUB, PDF, DjVu, XPS, CBT, CBZ, FB2, PDB, TXT, HTML, RTF, CHM, DOC, MOBI and ZIP files. It’s available for Kindle, Kobo, PocketBook, Android and desktop Linux.»
June 19, 2025 at 7:00 PM
neilmacmullen.bsky.social
The CsvSerializer LoadTable code is actually a pretty good model for what I think you want to do ? github.com/NeilMacMulle...
kusto-loco/libraries/FileFormats/CsvSerializer.cs at 5a6a9acb85438231c934569bfed78b264c598be0 · NeilMacMullen/kusto-loco
C# KQL query engine with flexible I/O layers and visualization - NeilMacMullen/kusto-loco
github.com
February 3, 2025 at 5:32 PM
textfiles.com
For people who keep writing me. I know that fileformats.archiveteam.org/wiki/Main_Page (The Fileformats Wiki) is constantly up and down right now. It's not actually up and down - scrapers are absolutely smashing the site to shreds. I'm going to be transferring the administration of the site.
Just Solve the File Format Problem
fileformats.archiveteam.org
June 28, 2026 at 3:30 PM