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Roland Dreier
Works at Pure Storage
Attended University of California, Berkeley
Lives in Silicon Valley
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Roland Dreier

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Props to Christoph for talking the talk and walking the walk.
 
This just got announced: Christoph Hellwig has filed a lawsuit against VMware for violating the GPL on the Linux kernel
The Software Freedom Conservancy provides a non-profit home and services to Free, Libre and Open Source Software (FLOSS) projects.
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Not as impressive as, say, the images in http://www.skyandtelescope.com/astronomy-news/observing-news/spot-comet-lovejoy-tonight-122920141/ .  But I actually was able to get a comet picture even in light-polluted Mountain View.

(Canon 100mm f/2.8 + Canon 6D)
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Brought tears to my eyes...
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Righteous
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What is up with spam these days?
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Hey at least they appear to be doing integration testing.
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Like the gameplay... one comment on the physics though.  Not sure if this is intentional, but let's say I'm  reading, say, the "how to play" (which is quite a bit longer that one screen on my phone), and I "fling" the text so it keeps scrolling after I let go.  It's a bit disconcerting that putting my finger back down doesn't "catch" the text and stop it from scrolling.

Does that make sense?
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Alright, 1.1.2 semi-fixes this bug. Now pushing your finger down stops the scrolling, but if it's a list then the tap still goes through. I'll fix this in the next release (it's more than I wanted to do this evening; I was hoping I could get away without full finger tracking, but I was wrong!).
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Roland Dreier

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Inspired by EMC's weirdly dumb #Gen4Certified marketing (https://twitter.com/hashtag/Gen4Certified), I made a video.
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Congrats on becoming Gen4 certified! Still waiting on Hawking's response...
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My name is Beethoven motherfucker, maybe you've heard of me?

http://genius.com/404490
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Cute. I usually leave off the 'v' though.
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And a license plate loses the difference between 'j' and 'J', ugh...
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Quarter moon with 400mm f/5.6 ✕ 1.4 teleconverter
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Fed up of SystemD ?
Kdbus the final straw ?
Linux community too large and noisy ?
Yearn for the good old days when you knew every contributor by name and the source code fitted on a single floppy disc ?

I am pleased to announce the initial (very initial) code drop of the Fuzix OS. The goal of Fuzix is to provide a reasonably complete Systen 5 Unix experience without all the bloat. At this point in time the kernel needs about 40K, plus memory for user space.

The Initially supported processor architecture is the Zilog Z80. The code uses no "naughty" instructions so should run correctly on clones and variants, as well as on things like the T80 FPGA core. The core code has been built for 6809 and 6502 as a sanity test but more work would be needed to bring up an actual platform. In theory if it's got 8bits and banked RAM you can probably run Fuzix OS on it.

At this point there is no 8086 port. It's certainly doable for a PC/XT or PC/AT style box but needs a usable open source ANSI C for 8086.. I've done some initial work on pcc (http://pcc.ludd.ltu.se/) but could do with help on bringing that up further as I've not had time to make much progress on it.

So why Fuzix ?

- There are various other "modern" OS for Z80 systems but they are not CPU portable, and except for CP/M mostly non-free or depending upon non-free tools. In time they will become a liability not an aid to playing with old systems

- UZI is neat but constrained by limits in the tools and unbanked memory configuration

- UZI180 is neater but still lacks some basic features

- All the existing UZI variants are forks, and generally incompatible. That's not a long term sustainable way to maintain retro systems.

But in truth the main reason is simpler

- Because it's fun.... and it's halloween which as an ex Red Hatter is kind of the right day for a release

https://github.com/EtchedPixels/FUZIX
FUZIX - FuzixOS: Because Small Is Beautiful
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Perfect use of the white space, and I love how the "Thanks" makes more sense in its new context.

Wise-ass-ery of the highest order.  Bravo!
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Have them in circles
804 people
Nicolas Morey-Chaisemartin's profile photo
Ripon Hasan's profile photo
Muhibur Rahman Moznu's profile photo
Ravi Venkat's profile photo
Sven-Arne Reinemo's profile photo
Nigel Bruce's profile photo
MTV Cpany's profile photo
Clyde Bethke's profile photo
Cameron Meadors's profile photo
Education
  • University of California, Berkeley
  • Harvard University
Work
Occupation
Software Engineer
Employment
  • Pure Storage
    present
  • Cisco Systems
  • Topspin Communications
  • VA Linux
Places
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Currently
Silicon Valley
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