Francois Lesage (@storagebits) header
Francois Lesage (@storagebits) profile picture

Francois Lesage

@storagebits

💻 Builder. Ever curious. Create things. Share what I learn. Explore the world. Love. Not necessarily in that order.

 🇨🇦 Montreal, QC, Canada
blok.storagebits.workers.dev/
Joined December 2011
  • Tweets1K
  • Following1.5K
  • Followers1.2K
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Photo by Francois Lesage (@storagebits)Photo by Francois Lesage (@storagebits)Photo by Francois Lesage (@storagebits)Photo by Francois Lesage (@storagebits)Photo by Francois Lesage (@storagebits)Photo by Francois Lesage (@storagebits)Photo by Francois Lesage (@storagebits)Photo by Francois Lesage (@storagebits)Photo by Francois Lesage (@storagebits)Photo by Francois Lesage (@storagebits)
Francois Lesage retweeted
tmp.0ut (@tmpout) profile picture
tmp.0ut@tmpout20 Nov 2023
Check it out, it's tmp.0ut Volume 3! tmpout.sh/3/
screenshot of the tmp.0ut Vol 3 table of contents

ALT screenshot of the tmp.0ut Vol 3 table of contents

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Take a look at the fabulous Drive and Listen 🚘🎧, which allows you to tour some of the world's most famous cities, tuning in to local radio and listening to street sounds. It's mesmerising! driveandlisten.herokuapp.com HT @bgiulia
Image from Cities and Memory (@citiesandmemory.bsky.social) (@citiesandmemory)
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Francois Lesage retweeted
Prof. Feynman (@ProfFeynman) profile picture
Prof. Feynman
@ProfFeynman21 Jan 2021
Education system:
Image from Prof. Feynman (@ProfFeynman)
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Francois Lesage retweeted
Bryan Cantrill (@bcantrill) profile picture
Bryan Cantrill
@bcantrill5 Jan 2021
OH: "The defect-per-line rate of this C is so high that I wonder if it's deliberate trolling by a Rust programmer..."
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Francois Lesage retweeted
Binni Shah (@binitamshah) profile picture
Binni Shah
@binitamshah23 Oct 2020
ARM-X Firmware Emulation Framework - a collection of scripts, kernels and filesystems to be used with QEMU to emulate ARM/Linux IoT devices : github.com/therealsaumil/arm… credits @therealsaumil Case-study : Emulating the Tenda AC15 Wi-Fi Router with ARM-X : github.com/therealsaumil/arm…
Image from Binni Shah (@binitamshah)
Image from Binni Shah (@binitamshah)
Image from Binni Shah (@binitamshah)
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Francois Lesage retweeted
naren.io (@nareni0) profile picture
naren.io
@nareni021 Aug 2020
Example that automation is not equal to building software the right way. If you automate an hacky software instead of refactoring, now you have an automated hack.
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Anyone who uses bash should have a 3 min read of this: thomask.sdf.org/blog/2019/11… TL;DR: don't edit running bash scripts-- they run subsequent lines by storing the offset they've run so far. #WAT
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Francois Lesage retweeted
William Lam (@lamw) profile picture
William Lam@lamw4 May 2020
bookmarking!
Emre Savcı (@mstrYoda_) profile pictureEmre Savcı
@mstrYoda_3 May 2020
Kubernetes Cheat Sheet #kubernetes #cncf #opensource #linux #100DaysOfCode @learnk8s #code
Image from Emre Savcı (@mstrYoda_)
Image from Emre Savcı (@mstrYoda_)
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Francois Lesage retweeted
Binni Shah (@binitamshah) profile picture
Binni Shah
@binitamshah28 Mar 2020
Crash course on x86_64 Assembly (Part 1) : revers.engineering/applied-r… cc @daax_rynd
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Francois Lesage retweeted
Frank (@jedisct1) profile picture
Frank
@jedisct13 Mar 2020
Evasion techniques evasions.checkpoint.com/
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What does the Sun do at the South Pole during the Antarctic summer? It circles the horizon and never sets, as seen in the fascinating timelapse by Robert Schwarz. Full video: bit.ly/2VCROdz
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Francois Lesage retweeted
Octave Klaba (@olesovhcom) profile picture
Octave Klaba
@olesovhcom12 Feb 2020
If I were an American… | OVHcloud Blog ovh.com/blog/if-i-were-an-am…
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Francois Lesage retweeted
Computer Facts (@computerfact) profile picture
Computer Facts@computerfact5 Jan 2020
binaries exist only in your mind on the wire so called 'binary data' is a spectrum oops even your binaries arent binary so get over it
Image from Computer Facts (@computerfact)
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Francois Lesage retweeted
OVHcloud UK (@OVHcloud_UK) profile picture
OVHcloud UK
@OVHcloud_UK3 Jan 2020
💡 Blog: "As we continue to improve our storage infrastructures and introduce new storage technologies, we regularly enhance our benchmarking methodologies and tools." - @storagebits. Read more | bit.ly/39ATb0P #Cloud #Data
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NFS History: Architecture diagram drawn at the 1st (and only?) NFS architecture offsite, sometime in 1983. It has held up well.
Image from 𝙏𝙤𝙢 𝙇𝙮𝙤𝙣 ⛔ → @akapugs@bsky.social (@aka_pugs)
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Francois Lesage retweeted
Dan Luu (@danluu) profile picture
Dan Luu@danluu7 Dec 2019
This kind of thing is why the CPU startup I worked for allowed users to change the CPUID: you get huge performance gains from putting GenuineIntel in CPUID(0), but it would be a copyright violation to distribute our CPU with GenuineIntel in the CPUID pugetsystems.com/labs/hpc/Ho…
... The short story is that Intel checks for "Genuine Intel" CPU's when it's numerical library MKL starts executing code. If it find an Intel CPU then it will follow an optimal code path for maximum performance on hardware. If it finds and AMD processor is takes a code path that only optimizes to the old (ancient) SSE2 instruction level ...

ALT ... The short story is that Intel checks for "Genuine Intel" CPU's when it's numerical library MKL starts executing code. If it find an Intel CPU then it will follow an optimal code path for maximum performance on hardware. If it finds and AMD processor is takes a code path that only optimizes to the old (ancient) SSE2 instruction level ...

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HPE issues firmware fix to to stop SSD failure dlvr.it/RK4TJz
Image from BlocksandFiles (@BlocksandFiles)
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Francois Lesage retweeted
Amaury (@Amaury_cts_) profile picture
Amaury@Amaury_cts_15 Nov 2019
[Thread] - 🇬🇧 31 years. It's been 31 years that the most complex vehicle in history has made its one and only flight, becoming at the same time the most expensive launch in history... Let's talk about this incredible flight! (Photo credits at the end)
Image from Amaury (@Amaury_cts_)
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Francois Lesage retweeted
Adrian Colyer (@adriancolyer) profile picture
Adrian Colyer@adriancolyer6 Nov 2019
Ten years of Ceph evolution: time to stop building distributed storage solutions on top of local file systems... blog.acolyer.org/2019/11/06/…
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Francois Lesage retweeted
OpenZFS (@OpenZFS) profile picture
OpenZFS@OpenZFS7 Oct 2019
While creating a product based on ZFS, Linux, and NFS, @zfsdude and @DonJBrady realized that libshare on Linux is broken. They'll explain their replacement at OpenZFS Developer Summit open-zfs.org/wiki/OpenZFS_De…
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