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JohnMashey

@JohnMashey@mstdn.social
mastodon 4.6.4
  • Open on mstdn.social

https://en.wikipedia.org/wiki/John_Mashey
+ Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation;
#energy, #climate, public health issues (esp tobacco):
http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf

Member ACM, IEEE CS;
originator of phrase "Big Data" ~1993.
Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture"
http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

1080 Followers
700 Following
37 Posts
Joined November 06, 2022

Posts

Open post
JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 28, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @kbob@chaos.social
@kbob@chaos.social @flexion@oldbytes.space Sorry, not me.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 21, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @timnitGebru@dair-community.social
@timnitGebru@dair-community.social @kurdiumov@hachyderm.io It would be nice to think that laws are always well-formed, consistent & unambiguous. Decades ago, I complained to Dad, who then worked for IRS, of tax form complexity, which looked to me like code through which armies had marched for years. He said: IRS does what it can, but neverending chase of changing tax laws, write your Rep. Canada passed a poor/ambiguous law in 2022, changed in 2025: https://www.piquenewsmagazine.com/local-news/ottawa-ends-underused-housing-tax-after-whistler-lobbying-effort-11475076 Unintended, it drove many foreign ski condo owners away
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 17, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @mekkaokereke@hachyderm.io
@mekkaokereke You’re serious thinker, you must care about actual facts. Have you yet studied Jane Mayer’s works I linked? As per Jane: Little of Tweeden’s story stood up, wasn’t mad at Franken, she sought him in VIP room of 2009 USO event, 2500 miles from home. Gettyimages showed her laughing w/Franken, photos posted on Twitter 1st day, as were other issues. I’ll post later. (She also lied about 2009 in TV interviews that day, inconsistently.)
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 16, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @dnkboston@apobangpo.space
@dnkboston @mekkaokereke @MisuseCase Sigh. Have you studied Jane Mayer’s article & listened to Fresh Air interview? Neither she nor I are Franken-stans, just share obsession with finding truth and reporting it.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 16, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @mekkaokereke@hachyderm.io
@mekkaokereke @MisuseCase @dnkboston Good questions in general (I'm ~50-year N.O.W. member who marched for ERA in 1978, donated to help Chrstine Blasey Ford, who worked a mile from here, etc)...BUT(great journalist) Jane Mayer spent 5+ monthsseeking *FACTS* on this (& other 7 cases), including exactly how that stupid photo happened (replay of their (raunchy) USO skit.) PLEASE study Jane's work, then worth discussing more, incl other photos.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 16, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @MisuseCase@twit.social
@MisuseCase @dnkboston @mekkaokereke WRONG. She interviewed several & talked in general terms about the others, since most refused to talk ... & because there was also detailed analysis of the other cases that she studied, & great journalists don't bother to merely repeat such. Reporters *totally* failed to do due diligence in W5H, far below the excellent investigations of Weinstein (by NYT & NYer) or Charlie Rose (WaPo). Many readers were unable to assess credibility. *Study* Mayer's work.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 16, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @MisuseCase@twit.social
@MisuseCase @dnkboston @mekkaokereke Jane Mayer is a, topnotch investigative journalist, obsessed with finding truth & reporting fairly: https://en.wikipedia.org/wiki/Jane_Mayer Her#MeToo cred is impeccable ("Strange Justice: The Selling of Clarence Thomas", Schneiderman ), Kavanaugh: https://www.newyorker.com/news/news-desk/senate-democrats-investigate-a-new-allegation-of-sexual-misconduct-from-the-supreme-court-nominee-brett-kavanaughs-college-years-deborah-ramirez She spent 5+ months digging into Franken case: https://www.newyorker.com/magazine/2019/07/29/the-case-of-al-franken Fresh Air added more: https://www.npr.org/transcripts/745232345 "reporters... rushed to get it right up on the internet." "this stampede of Democrats"
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 14, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @screwlisp@gamerplus.org
@screwlisp @dougmerritt @vnikolov @kentpitman @khinsen @holdenweb Sorry, I don't think I can help you on that. The last time I even looked at LISP code was in early 1970s. Pipes were simple enough we taught them to typing pool people in the mid-1970s. About the same time, Steve Bourne & I talked some about shell pipe networks more general than linear, but didn't seem to be good notation, there were deadlock possibilities, and in the rare cases they made sense could be done in C anyway.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 09, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social

@samlitzinger@journa.host
Agreed, especially given the plethora of “charities”with nice-sounding names… that take money from anyone who privatizes profits & socializes the costs, like Big Tobacco & Big Fossil, plus Koch&allies.

journa.host

Sam Litzinger (@samlitzinger@journa.host) - Journa.host

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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 09, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @SteveBellovin@infosec.exchange
@SteveBellovin@infosec.exchange @markd@hachyderm.io @stuartmarks@mastodon.social @aka_pugs@mastodon.social Agreed. A few more notes: I always admired Burroughs B5000,etc for software-oriented hardware design… but seemed harder to aggressively pipeline than general-register machines. (After all, 360/44 subset was not too far away from typical RISCs) Also, simplicity for expression evaluation was rendered less useful by global optimizing compilers with 16+ registers, ie Fortran IV(H), ~1968. I was impressed by day course in optimization by Cocke & Allen.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 09, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social

@samlitzinger@journa.host
AIER: you likely know this, but readers may not:
https://www.desmog.com/american-institute-economic-research/
An old think tank, it essentially got taken over by the Kochtopus starting ~2017, see section
“AIER Koch Transition”

journa.host

Sam Litzinger (@samlitzinger@journa.host) - Journa.host

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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 09, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social

@samlitzinger@journa.host
Independent Women (several variant names, but is/was called Independent Women’s Forum):
https://www.independentwomen.com/about/
It’s a rightwing front group funded (at various times) by Koch, Bradley, Scaife, etc. See IWF entry on p.12 in
https://www.desmog.com/wp-content/uploads/files/fake2.pdf
Also see Philip Morris(PM) tobacco funding on p.39, and on p.41 fn220:
IWF letter to PM thanking for past $, asking for more.

See also:
https://www.desmog.com/independent-women-s-forum/

journa.host

Sam Litzinger (@samlitzinger@journa.host) - Journa.host

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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 09, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @stuartmarks@mastodon.social
@stuartmarks@mastodon.social @SteveBellovin@infosec.exchange @aka_pugs@mastodon.social @markd@hachyderm.io Yes, discussion in https://en.wikipedia.org/wiki/IBM_hexadecimal_floating-point
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 09, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @SteveBellovin@infosec.exchange
@SteveBellovin@infosec.exchange @markd@hachyderm.io @stuartmarks@mastodon.social @aka_pugs@mastodon.social Indeed, truly bet-the company, and despite the issues, still pretty good.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 08, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @SteveBellovin@infosec.exchange
@SteveBellovin@infosec.exchange @hyc@mastodon.social @aka_pugs@mastodon.social @markd@hachyderm.io Agreed, I wrote a lot of S/360 assembly code & LA was very useful. Although not architectural, but software convention, using high-order bit in last ptr argument in argument list persisted. On economics, I do wonder how much $ the 360/30-based decision cost IBM in the long term, in terms of software/hardware complexity.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 08, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @JohnMashey@mstdn.social
@hyc@mastodon.social @aka_pugs@mastodon.social @markd@hachyderm.io @SteveBellovin@infosec.exchange Some users who knew about R4000 wanted to use the high bits as tag bits. I said NO!
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 08, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @hyc@mastodon.social
@hyc@mastodon.social @aka_pugs@mastodon.social @markd@hachyderm.io @SteveBellovin@infosec.exchange 16MB in S/360 & 68K, ignoring high bits, => clever programmers used high 8 bits for flags, as I did when writing ASSIST in 1970, still running as late as 2015, likely still. 68000 to 68020, 24 to 32-bit caused trouble for Mac II software. I wrote of this in BYTE 1991, see section “The mainframe, minicomputer, and microprocessor” https://www.bourguet.org/v2/comparch/mashey-byte-1991 MIPS R4000 was released later in 1991. It translated 40 bits, but trapped high-order bits not all 0s/1s.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 08, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @aka_pugs@mastodon.social
@aka_pugs@mastodon.social @markd@hachyderm.io @SteveBellovin@infosec.exchange But still, FORTRAN IV got lots of use especially on 360/50…85 in universities & R&D labs. i suspect not much on /30 /40. I still think of 360 as a huge bet to consolidate the chaos of the 701…7094 36-bit path and the 702…7074 &1401 variable-string paths. And for fun: I asked both Gene Amdahl & Fred Brooks why they used 24-bit addressing, ignoring high 8-bits… which caused a lot of problems/complexity later. A: save hardware on 360/30, w/8-bit data paths.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 02, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @ChrisMayLA6@zirk.us
@ChrisMayLA6@zirk.us I’ve attended 3 NoKings days in nearby Palo Alto, home of Palantir, which inspired my sign to reference British author’ John Brunner’s “The Shockwave Rider”:
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 01, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @moz@fosstodon.org
@moz Agreed, I enjoyed her albums, long ago. Of course, people reading social media might not care about that music, but are certainly using semiconductors, hence my mentions.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 01, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Boosted by Charlie Stross @cstross@wandering.shop
Replying to @cstross@wandering.shop
@cstross@wandering.shop Transphobes should stop using semiconductors, especially ARM chips: https://mstdn.social/@JohnMashey/109882464505602795
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Mar 15, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @cobbpg@mastodon.gamedev.place
@cobbpg@mastodon.gamedev.place @peterbrown@mastodon.scot @dalias@hachyderm.io @mattblaze@federate.social BigEndian.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Jan 24, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @gunchleoc@mastodon.scot
@gunchleoc@mastodon.scot @fabio@manganiello.eu Agreed. ~1980, I ran a software project where we had “crunch meetings” to review many pages of code, identify redundancies or cases where different modules used similar code. We’d write a general routine, then replace the various versions by calls to that. See https://www.usenix.org/legacy/events/bsdcon/mashey_small/sld048.html But for more context, whole talk is: https://www.usenix.org/legacy/events/bsdcon/mashey_small/index.html I gave this talk half dozen times inside Bell Labs, then ~60 ACM National Lectures, and occasionally elsewhere.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Jan 02, 2026
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @robpike@hachyderm.io
@robpike@hachyderm.io @isonno@mastodon.social @atoponce@fosstodon.org Yes, I recall seeing that when I got to BTL in 1973, and being grateful for having daisy-wheel terminals and not having to mess with uppercase-only TTYs.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Dec 31, 2025
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @isonno@mastodon.social
@isonno@mastodon.social @atoponce@fosstodon.org @robpike@hachyderm.io UNIX always supported lower & upper case as distinguishable, and commands were almost all lower case. Here’s V1 man: https://www.tuhs.org/cgi-bin/utree.pl?file=V1/man
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Dec 31, 2025
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @atoponce@fosstodon.org
@atoponce@fosstodon.org Cool! V4 is what I was using October 1973.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Dec 27, 2025
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @mattblaze@federate.social
@mattblaze@federate.social And in late 1960s, I used to take Fortran programs to the Cathedral to run on their IBM 7090, experience remembered fondly … one turnaround/day meant being careful!
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Dec 06, 2025
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @fabio@manganiello.eu
@fabio Starting 1977, I gave talk “Small is beautiful and other thoughts on programming strategies”, which became an ACM National Lecture for 4 years 1979-. It included this slide, mentioning one of the explicit tactics we used for shrinking the code base. https://www.usenix.org/legacy/events/bsdcon/mashey_small/sld048.html But read whole slideset for context. We knew perfectly well that relying on LOC written was a cop-out for managers who lacked the technical expertise to assess quality.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Dec 01, 2025
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @brewsterkahle@mastodon.archive.org
@brewsterkahle @internetarchive Yes, invaluable … and see you at CHM Wednesday.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Nov 23, 2025
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @mattblaze@federate.social
@mattblaze@federate.social @virtuous_sloth@cosocial.ca Agreed… but it was just too deliciously weird to ignore.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Nov 23, 2025
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @mattblaze@federate.social
@mattblaze@federate.social @virtuous_sloth@cosocial.ca I couldn’t resist looking up map, noticing a few “Middle” districts that don’t seem middle: https://en.wikipedia.org/wiki/United_States_federal_judicial_district but also this strange case: https://en.wikipedia.org/wiki/Zone_of_Death_(Yellowstone)
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Nov 12, 2025
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @aperture@snug.moe
@aperture@snug.moe @xkcd@mastodon.com.br “Why Johnny Can’t Speed” took this further than clubs. https://scifi.stackexchange.com/questions/144557/short-story-about-road-rage-arms-race For years, the largest private collection of military vehicles was located in my small town, and now and then I was very tempted to ask the owner to borrow an armored car.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Jul 17, 2025
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @Em0nM4stodon@infosec.exchange
@Em0nM4stodon You likely know about LLM “deception”, including strange emergent behavior from scanning emails, but followers may not. Recent article in The Economist: https://bsky.app/profile/johnmashey.bsky.social/post/3lo2oom32ic2x Thread links to talk on subject and detailed paper. Free copy: https://archive.is/1KfR7
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Apr 01, 2025
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @reichenstein@mastodon.social
@reichenstein What’s old is new again. See section 3.1 in thus 1976 memo about formatting macro package PWB/MM used to help Bell Labs typing pools computerize, ie nontech users: https://dl.acm.org/doi/pdf/10.5555/800253.807671 Emphasis on simple text and structure, with formatting set by a few parameters, in part because the same text sometimes needed to be repurposed to follow different mandated formats.
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Jun 11, 2024
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @lisamelton@mastodon.social
@lisamelton@mastodon.social Yes. https://mstdn.social/@JohnMashey/109882464505602795
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Aug 08, 2023
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @carnage4life@mas.to
@carnage4life@mas.to Vernor Vinge got it right in "Deepness in the SKy", set 5000 years from now, with starship's layers of legacy code requiring "programming archaelogists"... 7/ in https://mstdn.social/@JohnMashey/109991399173605796
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JohnMashey
JohnMashey @JohnMashey@mstdn.social · Feb 12, 2023
JohnMashey
@JohnMashey@mstdn.social

https://en.wikipedia.org/wiki/John_Mashey + Member AAAS (#science), AGU (#climate), APS (#physics); #CSLDF; #NCSE; #disinformation; #energy, #climate, public health issues (esp tobacco): http://web.stanford.edu/class/ee380/Abstracts/170510-JohnMashey-slides.pdf Member ACM, IEEE CS; originator of phrase "Big Data" ~1993. Recent: "Interactions, Impacts and Coincidences of the First Golden Age of Computer Architecture" http://techviser.com/wp-content/uploads/2022/06/Mashey.IEEE_.Micro_.2022.pdf

mstdn.social
Replying to @dynarski@mastodon.social
@dynarski@mastodon.social Excellent article, awful, but consistent with other data, on Maternal Mortality Rates: https://twitter.com/johnmashey/status/1525308955043303424 LA41 Abortion-restrictive states have worse Black MMR ratios than abortion-protective states like CA, which has lowest MMR in USA… not same as infant mortality, but likely related… so guess if CA bad, much of USA worse. https://twitter.com/johnmashey/status/1525582321872535552 LA47
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