#zstd

1 month ago

Text classification with Python 3.14's zstd module Python 3.14 introduced the compression.zstd module. It is a standard library implementation of Facebook’s Zstandard (Zstd) compression algorithm. It was developed a decade ago by Yann Collet, who hold...

Interesting blog post about text classification using compression, specifically the new "compression.zstd" module contributed by @emmatyping.dev

maxhalford.github.io/blog/text-cl...

#compression #zstd #zstandard #classification

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Klaus Aschenbrenner

@sqlpassion.at

4 months ago

ZSTD with level MEDIUM gives you the same runtime as the traditional MS_XPRESS algorithm, but the backup is around 14 GB smaller. The level LOW is really fast (203 sec. vs. 305 sec., and the backups are still smaller (58 GB vs. 50 GB). #sqlserver #zstd #compression #performance

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Brice Dutheil

@bricedutheil.bsky.social

5 months ago

Introducing OpenZL: An Open Source Format-Aware Compression Framework OpenZL is a new open source data compression framework that offers lossless compression for structured data. OpenZL is designed to offer the performance of a format-specific compressor with the eas…

This looks like something to follow. There's some investing numbers.
engineering.fb.com/2025/10/06/d...
#zstd #openzl

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Brice Dutheil

@bricedutheil.bsky.social

5 months ago

Vicent Martí on X: "I love Zstd. It is my default goto for anything compression related: it has a sweet spot between availability (it’s now standardized!! RFC8478), complexity, performance and compression ratio. My favorite thing about it are the skippable frames. Just a killer feature. It’s not https://t.co/7hzG2GzMAx" / X I love Zstd. It is my default goto for anything compression related: it has a sweet spot between availability (it’s now standardized!! RFC8478), complexity, performance and compression ratio. My favorite thing about it are the skippable frames. Just a killer feature. It’s not https://t.co/7hzG2GzMAx

Nice usage of #zstd for tarball via Kelly Sommers on Twitter.

x.com/vmg/status/1...

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Jeff Taylor

@reviewmydb.bsky.social

6 months ago

[Blog] SQL Server 2025 Backup Compression and Restore Review

Check out my blog post reviewing each compression level, backup size, and backup and restore times in SQL Server 2025

www.jefftaylor.io/post/sql-ser...

#SQLServer #ZSTD #SQLServer2025 #SQLBackups #DatabaseCompression #SQLPerformance

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Neustradamus

@neustradamus.bsky.social

6 months ago

PeaZip free archiver utility, open extract RAR TAR ZIP files Free file archiver utility for Windows, macOS, Linux, Open Source file compression and encryption software. Open, extract RAR TAR ZIP archives, 200+ formats supported

#PeaZip 10.6.1 has been released ( #7Z / #7ZIP / #ARC / #PEA / #RAR / #TAR / #ZIP / #ZIPX / #zstd / #Zstandard / #FileArchiver / #DataCompression ) peazip.github.io

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Jeff Taylor

@reviewmydb.bsky.social

7 months ago

[Blog] SQL Server 2025 Backups - New ZSTD Compression

Check out the new built-in compression ZStandard in SQL Server 2025!

www.jefftaylor.io/post/sql-ser...

#SQLServer #Azure #ZSTD #SZtandard #Facebook #SQLServer2025 #SQLBackups #DatabaseCompression #SQLPerformance

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Neustradamus

@neustradamus.bsky.social

8 months ago

WinRAR archiver, a powerful tool to process RAR and ZIP files WinRAR provides the full RAR and ZIP file support, can decompress CAB, GZIP and other archive formats

#WinRAR 7.12 has been released ( #RAR / #ZIP / #ZIPX / #7Zip / #7z / #GZip / #zstd / #Zstandard / #FileArchiver / #DataCompression / #DarkMode ) rarlab.com

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OSTechNix

@ostechnix.bsky.social

8 months ago

Fedora 43 to Use Zstd Compression for Faster Boot and Smaller Initrd - OSTechNix Fedora Linux 43 aims to speed up boot time and reduce disk usage by switching initrd compression to zstd by default.

Fedora 43 to Use Zstd Compression for Faster Boot and Smaller Initrd #fedora43 #zstd #initrd #initramfs #fastboot #linux #dracut
ostechnix.com/fedora-43-in...

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@ferramentaslinux.bsky.social

8 months ago

Fedora Linux Adopts Zstd Compression for initrd: Faster Boot Times & Disk Savings Blog com notícias sobre, Linux, Android, Segurança , etc

#Fedora’s latest proposal: Zstd as the default initrd compressor over XZ.

🔍 Key benefits:

Near-XZ compression with much faster decompression

Proven improvements in Fedora CoreOS

Optimized for SSDs & NVMe
Read more: 👉 tinyurl.com/4mw53xru #Zstd #Linux #SysAdmin

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coolbutuseless

@coolbutuseless.fosstodon.org.ap.brid.gy

8 months ago

Zapp Brannigan from Futurama posing with hands on hips. The logo for the 'zap' package

A graph comparing various compression options for the 'diamonds' dataset in R. 'zap' shows high compression at fast speeds.

Introducing {zap} - a new serialization framework for #RStats

* uses type-specfic transformations + #zstd
* for 'diamonds' dataset, it is more compressed than 'saveRDS(xz)' and faster than 'saveRDS(compress=FALSE)

https://github.com/coolbutuseless/zap
https://coolbutuseless.r-universe.dev/zap

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Neustradamus

@neustradamus.bsky.social

8 months ago

PeaZip free archiver utility, open extract RAR TAR ZIP files Free file archiver utility for Windows, macOS, Linux, Open Source file compression and encryption software. Open, extract RAR TAR ZIP archives, 200+ formats supported

#PeaZip 10.5.0 has been released ( #7Z / #7ZIP / #ARC / #PEA / #RAR / #TAR / #ZIP / #ZIPX / #zstd / #Zstandard / #FileArchiver / #DataCompression ) peazip.github.io

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Hacker News Companion

@hncompanion.com

8 months ago

Compared to bgzip, Zeekstd (seekable ZSTD) often provides superior compression ratios & speed while enabling efficient random access via its internal seek tables. A strong contender for large, frequently accessed archives. #ZSTD 3/6

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Neustradamus

@neustradamus.bsky.social

9 months ago

libzip

#libzip 1.11.4 has been released ( #LZMA / #ZIP / #Zip64 / #zstd / #Zstandard / #bzip2 / #AES / #PKWARE / #FileArchiver / #DataCompression ) libzip.org

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Eitan Blumin ⚡

@eitanblumin.bsky.social

9 months ago

ZSTD compression in SQL Server 2025 | Microsoft Community Hub Introducing ZSTD Compression in SQL Server 2025: A Leap Forward in Data Efficiency With the release of SQL Server 2025 Preview, we are introducing a...

Introducing #ZSTD #Compression in #SQLServer 2025: A Leap Forward in Data Efficiency
techcommunity.microsoft.com/blog/azuresq...

#Microsoft #AzureSQL #MadeiraData

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Hacker News Companion

@hncompanion.com

10 months ago

6/15 jeroenhd: zstd & brotli are effective for zip bombs! Modern browsers support them, but bots might not. A good way to block bots? 🤔 #compression #security #zstd

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Neustradamus

@neustradamus.bsky.social

10 months ago

PeaZip free archiver utility, open extract RAR TAR ZIP files Free file archiver utility for Windows, macOS, Linux, Open Source file compression and encryption software. Open, extract RAR TAR ZIP archives, 200+ formats supported

#PeaZip 10.4.0 has been released ( #7Z / #7ZIP / #ARC / #PEA / #RAR / #TAR / #ZIP / #ZIPX / #zstd / #Zstandard / #FileArchiver / #DataCompression ) peazip.github.io

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Yann Büchau :nixos:

@nobodyinperson.fosstodon.org.ap.brid.gy

10 months ago

Whoops, since when can zstdcat decompress #zstd, #gzip AND #xz files? 🤔 Very useful!

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Hugo van Kemenade

@hugovk.dev

11 months ago

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...

Brand new PEP by @emmatyping.dev to add Zstandard to the standard library:
peps.python.org/pep-0784/

Will it make it in to 3.14 before the feature freeze on 2025-05-06? It's close but possible!

Join the discussion:
discuss.python.org/t/pep-784-ad...

#PEP #PEP784 #zstd #zstandard #stdlib #Python

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@ferramentaslinux.bsky.social

11 months ago

Zstd 1.5.7: Aceleração e Eficiência no Coração do Kernel Linux 6.15 | FeraamentasLinux Descubra como o Zstd 1.5.7 revoluciona o Kernel Linux 6.15, impulsionando a compressão de dados com desempenho e eficiência. Explore o impacto no Btrfs, a aceleração com Intel QAT e o futuro promissor...

A atualização do Zstd para a versão 1.5.7 no Linux 6.15 é um marco importante para a comunidade Linux. Com melhorias de desempenho e suporte a novas tecnologias de aceleração de hardware,👉 tinyurl.com/yck6296u #zstd #linux615

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@ferramentaslinux.bsky.social

1 year ago

Kernel Linux

A atualização do #Zstd no kernel Linux é um marco para a compressão de dados. Descubra como essa tecnologia pode impactar o desempenho de sistemas e data centers #KernelLinux

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Neustradamus

@neustradamus.bsky.social

1 year ago

Zstandard - Real-time data compression algorithm

#Zstandard 1.5.7 has been released ( #zstd / #RFC8878 / #RFC8478 / #Facebook / #Meta / #CompressionAlgorithm / #FileArchiver / #DataCompression ) facebook.github.io/zstd/

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Neustradamus

@neustradamus.bsky.social

1 year ago

WinRAR archiver, a powerful tool to process RAR and ZIP files WinRAR provides the full RAR and ZIP file support, can decompress CAB, GZIP and other archive formats

#WinRAR 7.11 beta 1 has been released ( #RAR / #ZIP / #ZIPX / #7Zip / #7z / #GZip / #zstd / #Zstandard / #FileArchiver / #DataCompression / #DarkMode ) rarlab.com

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Neustradamus

@neustradamus.bsky.social

1 year ago

PeaZip free archiver utility, open extract RAR TAR ZIP files Free file archiver utility for Windows, macOS, Linux, Open Source file compression and encryption software. Open, extract RAR TAR ZIP archives, 200+ formats supported

#PeaZip 10.3.0 has been released ( #7Z / #7ZIP / #ARC / #PEA / #RAR / #TAR / #ZIP / #ZIPX / #zstd / #Zstandard / #FileArchiver / #DataCompression ) peazip.github.io

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Neustradamus

@neustradamus.bsky.social

1 year ago

WinRAR archiver, a powerful tool to process RAR and ZIP files WinRAR provides the full RAR and ZIP file support, can decompress CAB, GZIP and other archive formats

#WinRAR 7.10 has been released ( #RAR / #ZIP / #ZIPX / #7Zip / #7z / #GZip / #zstd / #Zstandard / #FileArchiver / #DataCompression / #DarkMode ) rarlab.com

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Neustradamus

@neustradamus.bsky.social

1 year ago

PeaZip free archiver utility, open extract RAR TAR ZIP files Free file archiver utility for Windows, macOS, Linux, Open Source file compression and encryption software. Open, extract RAR TAR ZIP archives, 200+ formats supported

#PeaZip 10.2.0 has been released ( #7Z / #ARC / #PEA / #RAR / #TAR / #ZIP / #ZIPX / #zstd / #Zstandard / #FileArchiver / #DataCompression ) peazip.github.io

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@vasekd.bsky.social

1 year ago

Did you know? You can turn a plain dictionary into a high-performance #Parquet file! Just flatten it into rows/columns, then let #DuckDB or #ApacheArrow do the magic. #Parquet compresses with #Snappy or #ZSTD and handles billions of rows effortlessly. 🚀 #DataEngineering

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Benjamin Marwell ☕

@bmarwell.de

1 year ago

Add zstd http channel output compression · Issue #30297 · OpenLiberty/open-liberty Describe the use case that you want to enable: Currently, for compression (see #30295 and https://openliberty.io/docs/latest/reference/config/compression.html), only those options are available: id...

Request for Enhancement:
Support #zstd in Open Liberty:
github.com/OpenLiberty/...

I wonder no-one came up with this earlier :D
Thumbs up if you are interested! 😊

#OpenLiberty #compression #java

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Benjamin Marwell ☕

@bmarwell.de

1 year ago

69480 – [RFE] support zstd compression

#zstd is around for almost a year now, but no-one has ever requested a #mod_zstd for #Apache #httpd? Wow.

Well, now someone did! 😇

bz.apache.org/bugzilla/sho...

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Posts tagged #zstd