philipl/pifs
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πfs - the data-free filesystem!
102 mentions on Hacker News by 87 people: 27 stories, 75 comments · first 2013-08-12 · latest 2026-06-10
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It's an idea as old as time. Or 8 years, at the very least: https://github.com/philipl/pifs In expectation, a k-digit sequence will require a k-digit number to encode its offset, so there's no compression there. Then again, there's this…
comment by andreareina · 2020-01-14 · in Images Created from Prime Numbers -
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πfsstory by antonios · 2019-10-27 · 0 comments
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Πfs: Never worry about data againstory by vadansky · 2019-10-25 · 1 comment
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Somewhat related: https://github.com/philipl/pifs If the expansion of pi is normal then all your data is already in it
comment by vadansky · 2019-10-25 · in Six Nines in Pi -
…programming this idea very briefly a couple years ago but I got pulled away for something else. [1] https://github.com/philipl/pifs
comment by tombert · 2019-08-11 · in Hutter Prize: Compress a 100MB file to less than the current record of 16 MB -
Of course, describing that subset is itself using bits https://github.com/philipl/pifs
comment by __s · 2019-08-08 · in Metaprogramming for madmen (2012) -
even there is a filesystem powered by it ! https://github.com/philipl/pifs
comment by Zardoz84 · 2019-03-17 · in Famous Transcendental Numbers -
this is perfect for mounting the Pi filesystem :) https://github.com/philipl/pifs
comment by zimbatm · 2019-03-14 · in Calculating a record-breaking 31.4T digits of Pi with GCP -
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The π Filesystem for FUSE: Store Your Data in πstory by xtracto · 2019-02-22 · 1 comment
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Πfs – the data-free filesystemstory by tokai · 2019-02-09 · 0 comments
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pifs - Avoid disk space usage by saving your files in the digits of Pistory by personjerry · 2018-12-15 · 1 comment
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…not do that). Obvious counterexamples to "just store things in files" are /proc on Linux, pifs ( https://github.com/philipl/pifs ) and Plan9. Note that Perkeep provides a FUSE interface, i.e. you can use files. Being slightly less…
comment by chriswarbo · 2018-09-18 · in Perkeep: personal storage system for life -
Here's an implementation of precisely that, as a filesystem: https://github.com/philipl/pifs Discussed here previously (2014): https://news.ycombinator.com/item?id=8018818
comment by amake · 2018-08-01 · in A bootable CD image with a retro game in a single tweet -
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Πfs GDPR compliancestory by kirillseva · 2018-05-23 · 0 comments
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…information. Someone actually went ahead and implemented a file system based on this idea: https://github.com/philipl/pifs
comment by _jomo · 2018-04-27 · in Illegal prime -
…be interested in πfs, a system for storing and retrieving your data based only on the digits of pi. https://github.com/philipl/pifs
comment by dmurray · 2018-04-27 · in Illegal prime -
…that attempt to store data without using disk space (some cheating required): πfs (a file system) https://github.com/philipl/pifs 0byte (a programming language) https://github.com/MarkDunne/0byte
comment by woodrowbarlow · 2018-01-12 · in DNSFS – Store files in others' DNS resolver caches -
…is relevant here: PiFS installs large volumes of objectionable content and copyright violations ( https://github.com/philipl/pifs/issues/2 )
comment by s-c-h · 2018-01-07 · in Illegal Prime Number? (2001) -
…system that, instead of wasting space storing your data on your hard drive, stores your data in π! https://github.com/philipl/pifs
comment by wz1000 · 2018-01-07 · in Illegal Prime Number? (2001) -
Another good one: https://github.com/philipl/pifs
comment by empyrical · 2017-10-24 · in Pingfs: A filesystem where data is stored as ICMP Echo packets (2016) -
So my take home here is that webscale makes https://github.com/philipl/pifs possible.
comment by hyperion2010 · 2017-03-15 · in Google Cloud Platform’s Pi API – With access to 750B digits of Pi -
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πfs – A data-free filesystemstory by rnhmjoj · 2017-03-14 · 105 comments
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Seen this already? https://github.com/philipl/pifs
comment by rnhmjoj · 2017-03-14 · in Show HN: Every Day Is Pi Day -
Every time there is a copyright law debate I think about this: https://github.com/philipl/pifs . As far as we understand the number pi, every single combination of digit is part of it at some point. So technically Pi already contains a…
comment by fataliss · 2016-09-16 · in Torrent Site Founder, Moderator and Users Receive Prison Sentences -
…for astronomy a few could be enough, but for computing all are needed for the perfect filesystem https://github.com/philipl/pifs
comment by gmuslera · 2016-03-19 · in How Many Decimals of Pi Do We Really Need? -
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Πfs – the data-free filesystemstory by joshstrange · 2016-03-02 · 0 comments
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Πfs: Stores your data in πstory by chenzhekl · 2016-01-07 · 1 comment
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You might find PiFs interesting: https://github.com/philipl/pifs P.s. As the author states in issue #2, "the release date of pifs is an important part of understanding what's going on" ;)
comment by simon_acca · 2016-01-06 · in Ask HN: Looking for compression algorithm that took 6GB to 800MB. Anyone know? -
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Πfs: Never worry about data againstory by wslh · 2016-01-06 · 1 comment
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That experiment has been done before! https://github.com/philipl/pifs
comment by waxjar · 2015-11-07 · in The European Commission is preparing an attack on the hyperlink -
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Πfs – the data-free filesystemstory by cdvonstinkpot · 2015-11-01 · 0 comments
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Πfs – the data-free filesystemstory by rgawdzik · 2015-10-23 · 0 comments
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Πfs – the data-free filesystemstory by kissmd · 2015-09-24 · 0 comments
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Πfs – the data-free filesystemstory by sevko · 2015-09-07 · 0 comments
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PIfs: store every file you or anyone else has ever created or will createstory by maxschumacher91 · 2015-09-07 · 0 comments
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What if it's not random but π? https://github.com/philipl/pifs
comment by kozhevnikov · 2015-07-24 · in The Infinite File Download -
My personal favourite: https://github.com/philipl/pifs
comment by empyrical · 2015-06-04 · in RedditStorage -
…recognition (via social media images) a thing. Build a huge pi-as-a-service, and use it with pifs ( https://github.com/philipl/pifs ) Bonus points: worlds biggest lolcat host.
comment by Bladtman · 2015-05-14 · in Ask HN: I just got $100k in AWS credits, how should I use it? -
…Amazon Glacier is implemented this way, and that's why it takes hours to recover a file. [0] - https://github.com/philipl/pifs
comment by malka · 2015-03-26 · in Amazon Goes After Dropbox, Google, Microsoft with Unlimited Cloud Drive Storage -
I love Datagenetics posts. Related: https://github.com/philipl/pifs
comment by goodmachine · 2015-03-19 · in Pi, PINs and Permutations -
Theoretically, everything can. And there's a FUSE implementation: https://github.com/philipl/pifs
comment by BuildTheRobots · 2015-03-15 · in Can all books be found somewhere within the number Pi? -
See also: https://github.com/philipl/pifs and https://github.com/philipl/pifs/issues/23 I admit this fooled me for a bit. Good news is, I won't be fooled again by something similar :)
comment by gbl08ma · 2015-03-08 · in The $5000 Compression Challenge -
You could maybe use something like pi-fs :) https://github.com/philipl/pifs
comment by dvirsky · 2015-03-08 · in The $5000 Compression Challenge -
A fun project on similar lines: https://github.com/philipl/pifs
comment by bonchibuji · 2014-07-30 · in Illegal prime number -
…of the commits were made on March 31, 2012[1]. And there's even a reference to the pi joke[2]. [1] https://github.com/philipl/pifs/commits/master [2] http://www.netfunny.com/rhf/jokes/01/Jun/pi.html
comment by bonchibuji · 2014-07-11 · in File system that stores location of file in Pi -
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File system that stores location of file in Pistory by morisy · 2014-07-11 · 98 comments
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…a joke -though one with compile-able and usable code), but piFS [1] kinda does what you want... [1] https://github.com/philipl/pifs
comment by BuildTheRobots · 2014-06-11 · in Your birthdate in the decimal expansion of Pi -
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100% Compression Using Pistory by gburt · 2013-11-08 · 32 comments
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…of your message in bits. It's a bit tongue in cheek, but this is exactly what piFS[1] does. [1] https://github.com/philipl/pifs
comment by BuildTheRobots · 2013-10-25 · in Gzip + poetry = awesome -
Not to spoil your weekend project, but someone's done it already :) https://github.com/philipl/pifs
comment by tjgq · 2013-10-25 · in Gzip + poetry = awesome