7-Zip-zstd
zfs
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7-Zip-zstd | zfs | |
---|---|---|
40 | 718 | |
4,572 | 10,062 | |
- | 1.5% | |
6.1 | 9.6 | |
3 months ago | about 20 hours ago | |
C | C | |
GNU General Public License v3.0 or later | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
7-Zip-zstd
- WinRAR musste shady werden.
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Zip: How not to design a file format
Do you consider rar a standard? It's a pretty good format, even though there aren't any good open-source implementations. But if you're willing to pay for your software, WinRAR command line versions are available for most platforms.
7zip is the most obvious free alternative. There is also a 7zip fork that offers zstd [1]. The command line experience for 7zip isn't very good however.
- my rarbg magnet backup (268k)
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28 years later, Windows finally supports RAR files
Check out https://github.com/mcmilk/7-Zip-zstd
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Zip/7Zip-archives instead of Cryptomator and what Apps
There's also this fork which supports additional compressions: https://github.com/mcmilk/7-Zip-zstd
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Best way to compress Data
7-zip is actually not a bad option, but I'd strongly advise using the fast-lzma2 codec, because, well, it is waay faster, and might even give you better ratios, depending on how you use it. You can find an implementation here, and it is compatible with traditional 7-zip (you can decompress it on any computer with any newish version of 7z)
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Recommendation of Windows software [A long read]
Hi, PeaZip can use McMilk's additional compression codecs for 7z format (Zstandard, Brotli, Lizard, etc), https://github.com/mcmilk/7-Zip-zstd
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Separate dump files for the top 20k subreddits
You can extract the files yourself with 7Zip. You can install 7Zip from here and then install this plugin to extract ZStandard files, or you can directly install the modified 7Zip with the plugin already from that plugin page. Then simply open the zst file you downloaded with 7Zip and extract it.
- Forspoken running on RX480 on Ubuntu , most of the time it's above 30FPS. It's pretty playable so AMD should release a fix for Polaris cards to make it playable on Windows.
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mind making a video on the superior 7z one compression to rule them all
https://github.com/mcmilk/7-Zip-zstd this guy modified 7z to handle newer compression algorithms
zfs
- OpenZFS bug reports for native encryption
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A data corruption bug in OpenZFS?
https://github.com/openzfs/zfs/issues/15526#issuecomment-181...
> zpool get all tank | grep bclone
> kc3000 bcloneused 442M
> kc3000 bclonesaved 1.42G
> kc3000 bcloneratio 4.30x
> My understanding is this: If the result is 0 for both bcloneused and bclonesaved then it's safe to say that you don't have silent corruption.
It's a very rare race condition, odds are very low that you were impacted. If you were, you would have noticed (heavy builds with files being moved around where suddenly files are zero).
[0] https://bugs.gentoo.org/917224
[1] https://github.com/openzfs/zfs/issues/15526 (referenced in the article)
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Ask HN: What's your "it's not stupid if it works" story?
A couple years ago, I had an idea for convincing a filesystem to go faster using 2 compression steps instead of one. I couldn't see why it wouldn't work, and I also couldn't convince myself it should.
It seems to have worked out. [1]
[1] - https://github.com/openzfs/zfs/commit/f375b23c026aec00cc9527...
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ZFS Profiling on Arch Linux
https://github.com/openzfs/zfs/issues/7631
This is a long-standing issue with zvols which affects overall system stability, and has no real solution as of yet.
More details on this discussion: https://github.com/openzfs/zfs/issues/6824#issuecomment-1817... . Basically he is too busy to continue developing the encryption features but is able to review the related works.
There is also discussion about using ZFS on LUKS in the same thread: https://github.com/openzfs/zfs/issues/6824#issuecomment-1819...
ZFS on top of LUKS seems to have it's own issues though. :(
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Tell HN: ZFS silent data corruption bugfix – my research results
https://github.com/openzfs/zfs/pull/15529#pullrequestreview-...
Honestly, ZFS is the best thing on the (Free)BSDs only... On Linux it doesn't even use the page cache, and you conflict severely with L2ARC. I know there's a variety of people who don't care, but still for real users it's not an actual option.
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In OpenZFS and Btrfs, everyone was just guessing
A more "correct" fix has been posted https://github.com/openzfs/zfs/pull/15615
Current Master: https://github.com/openzfs/zfs/blob/acb33ee1c169bf1c1f687db1...
When I look up the problem, I could only see the issue being discussed, and probably leading to that commit, and then it was not in my current release (2.1) despite several years later. I’m wondering if ZFS still holds that high standard for reliability.
What are some alternatives?
zstd - Zstandard - Fast real-time compression algorithm
p7zip - A new p7zip fork with additional codecs and improvements (forked from https://sourceforge.net/projects/sevenzip/ AND https://sourceforge.net/projects/p7zip/).
7z - Because 7-zip source code was in a 7z archive [mirror]
LZ4 - Extremely Fast Compression algorithm
squashfs-tools-ng - A new set of tools and libraries for working with SquashFS images
RocksDB - A library that provides an embeddable, persistent key-value store for fast storage.
sanoid - These are policy-driven snapshot management and replication tools which use OpenZFS for underlying next-gen storage. (Btrfs support plans are shelved unless and until btrfs becomes reliable.)
snapper - Manage filesystem snapshots and allow undo of system modifications
zfsbootmenu - ZFS Bootloader for root-on-ZFS systems with support for snapshots and native full disk encryption
py7zr - 7zip in python3 with ZStandard, PPMd, LZMA2, LZMA1, Delta, BCJ, BZip2, and Deflate compressions, and AES encryption.
zrepl - One-stop ZFS backup & replication solution