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{{znanstvenik
| ime = John Warnock
| slika = John Warnock 2008.jpg
| datum_rođenja = {{Datum rođenja|1940|10|6}}
| mjesto_rođenja = [[Salt Lake City]], [[Utah]], [[Sjedinjene Američke Države|SAD]]
| datum_smrti = {{Datum smrti i godine|2023|8|19|1940|10|6}}
| mjesto_smrti = Los Altos, Kalifornija, [[Sjedinjene Američke Države|SAD]]
| alma_mater = [[Sveučilište Utah]] (BS, MS, PhD)
| doktorski_mentor = {{plainlist|
* David C. Evans<ref name="Evans student Warnock"/>
* Ivan Sutherland
}}
| poznat_po = {{plainlist|
* [[Adobe Systems]]
* [[PostScript]]
* [[Portable Document Format]] (PDF)
}}
}}

'''John Edward Warnock''' (6. listopada 1940. – 19. kolovoza 2023.) bio je američki [[računalni znanstvenik]], [[izumitelj]], poduzetnik i [[filantrop]], najpoznatiji kao suosnivač tvrtke [[Adobe Systems Inc.]], koju je 1982. osnovao s Charlesom Geschkeom.<ref>{{Citiranje weba|date=2023-08-27|title=John Warnock Obituary (1940 - 2023)|url=https://www.legacy.com/us/obituaries/saltlaketribune/name/john-warnock-obituary?id=52913731|url-status=live|access-date=2026-03-10|website=Legacy.com}}</ref> U Adobeu je bio predsjednik, a potom predsjednik uprave i glavni izvršni direktor. Smatra se jednim od ključnih ljudi u razvoju tehnologija koje su promijenile digitalno izdavaštvo i vizualne komunikacije.

== Rani život i obrazovanje ==
Warnock je rođen u [[Salt Lake City|Salt Lake Cityju]] i odrastao u Holladayu, u saveznoj državi [[Utah]].<ref name=":0">{{Citiranje novina|last=S. Rosenwald|first=Michael|date=2023-08-22|title=John Warnock, Adobe CEO who led desktop publishing revolution, dies at 82|work=The Washington Post|url=https://www.washingtonpost.com/obituaries/2023/08/22/john-warnock-adobe-ceo-who-led-desktop-publishing-revolution-dies/|access-date=2026-03-10|archive-url=https://archive.ph/N8xkM|archive-date=2023-09-01}}</ref><ref>{{Citiranje časopisa|last=Smith|first=Jason Matthew|title=University of Utah alum and Adobe pioneer John Warnock recollects his path to a publishing revolution|url=http://continuum.utah.edu/archives/Spring%2013%20Final.pdf|journal=Continuum|series=22|issue=4|pages=28-32|archive-url=https://web.archive.org/web/20130601151249/http://continuum.utah.edu/archives/Spring%2013%20Final.pdf|archive-date=2013-06-01}}</ref> Diplomirao je matematiku i filozofiju te doktorirao elektrotehniku na [[Sveučilište Utah|Sveučilištu Utah]].<ref name="Evans student Warnock">{{Citiranje novina|last=Lerner|first=Evan|date=2023-08-21|title=Remembering John Warnock|language=en-US|work=The John and Marcia Price College of Engineering at the University of Utah|url=https://www.price.utah.edu/2023/08/21/remembering-john-warnock|access-date=2026-03-10|archive-url=https://web.archive.org/web/20250804024649/https://www.price.utah.edu/2023/08/21/remembering-john-warnock|archive-date=2025-08-04}}</ref> Bio je oženjen Marvom M. Warnock, grafičkom dizajnericom poznatom i po izradi logotipa Adobea.<ref name="MoranEye">{{Citiranje novina|date=2019-03-06|title=Finding Solutions: John and Marva Warnock Supporting Moran Research to Cure Blinding Diseases|language=en|work=Moran Eye Center {{!}} University of Utah Health|url=https://healthcare.utah.edu/moran/news/2019/03/finding-solutions-john-and-marva-warnock-supporting-moran-research-cure-blinding|access-date=2026-03-10|archive-url=https://web.archive.org/web/20250620041701/https://healthcare.utah.edu/moran/news/2019/03/finding-solutions-john-and-marva-warnock-supporting-moran-research-cure-blinding|archive-date=2025-06-02}}</ref>

== Karijera ==
[[File: Dr. John Warnock Receives National Medal of Technology & Innovation from Barack Obama 2009.jpg|thumb|255px|right|Warnock prima National Medal of Technology and Innovation od predsjednika [[Barack Obama|Baracka Obame]] 2009.]]

Warnock je rano radio na računalnoj grafici i u doktorskoj disertaciji iz 1969. predstavio Warnockov algoritam za određivanje skrivenih ploha.<ref>{{Citiranje weba|last=Warnock|first=John Edward|date=1969|title=A hidden surface algorithm for computer generated halftone pictures|url=https://dl.acm.org/doi/book/10.5555/905316|url-status=live|archive-url=https://web.archive.org/web/20200603152143/https://dl.acm.org/doi/book/10.5555/905316|archive-date=2020-06-03|access-date=2026-03-10|website=ACM Digital Library|publisher=The University of Utah|language=en}}</ref><ref>{{Citiranje časopisa|last=Frisvad|first=Jeppe Revall|last2=Christensen|first2=Niels Jørgen|last3=Falster|first3=Peter|date=2007-12-01|title=The Aristotelian rainbow: from philosophy to computer graphics|url=https://doi.org/10.1145/1321261.1321282|journal=Proceedings of the 5th international conference on Computer graphics and interactive techniques in Australia and Southeast Asia|series=GRAPHITE '07|location=New York, NY, USA|publisher=Association for Computing Machinery|pages=119–128|doi=10.1145/1321261.1321282|isbn=978-1-59593-912-8}}</ref> Kasnije je radio u tvrtkama Evans & Sutherland i Xerox PARC, gdje su se oblikovale ideje koje su dovele do razvoja jezika [[PostScript]].<ref name="Register obit">{{Citiranje novina|last=Proven|first=Liam|date=2023-08-21|title=Computer graphics pioneer John Warnock dies at 82|language=en|work=The Register|url=https://www.theregister.com/2023/08/21/john_warnock_obituary/|access-date=2026-03-10|archive-url=https://web.archive.org/web/20251118171608/https://www.theregister.com/2023/08/21/john_warnock_obituary/|archive-date=2025-11-18}}</ref><ref>{{Citiranje novina|last=Perry|first=Tekla S.|date=1988-05-01|title=Inventing Postscript, the Tech That Took the Pain out of Printing|language=en|work=IEEE Spectrum|url=https://pdfguru.com/hr|access-date=2026-03-10|archive-url=https://web.archive.org/web/20260212032303/https://spectrum.ieee.org/adobe-postscript|archive-date=2026-02-12}}</ref><ref>{{Citiranje weba|date=2010-01-20|title=Adobe Co-founder John Warnock on the Competitive Advantages of Aesthetics and the 'Right' Technology|url=https://knowledge.wharton.upenn.edu/article/adobe-co-founder-john-warnock-on-the-competitive-advantages-of-aesthetics-and-the-right-technology/|url-status=live|archive-url=https://web.archive.org/web/20260114075632/https://knowledge.wharton.upenn.edu/article/adobe-co-founder-john-warnock-on-the-competitive-advantages-of-aesthetics-and-the-right-technology/|archive-date=2026-01-11|access-date=2026-03-10|website=Knowledge at Wharton|language=en-US}}</ref>

Nakon odlaska iz Xeroxa, Warnock i Charles Geschke osnovali su Adobe 1982.<ref name=":0" /><ref name="Register obit"/> U Adobeu je Warnock imao ključnu ulogu u razvoju [[PostScript]]a, [[Adobe Illustrator]]a i [[Portable Document Format|PDF-a]].<ref name="NYT">{{Citiranje novina|last=Risen|first=Clay|date=2023-08-24|title=John Warnock, Inventor of the PDF, Dies at 82|language=en-US|work=The New York Times|url=https://www.nytimes.com/2023/08/24/technology/john-warnock-dead.html|access-date=2026-03-10|archive-url=https://web.archive.org/web/20250906152847/https://www.nytimes.com/2023/08/24/technology/john-warnock-dead.html|archive-date=2025-09-06|issn=0362-4331}}</ref> PostScript je omogućio kvalitetan ispis teksta i slike s računala te je bio važan za razvoj stolnog izdavaštva.<ref>{{Citiranje novina|last=Diaz|first=Jesus|date=2023-08-21|title=The legendary John Warnock forever changed the way we communicate|work=Fast Company|url=https://www.fastcompany.com/90942449/the-legendary-john-warnock-forever-changed-the-way-we-communicate|access-date=2026-03-10|archive-url=https://web.archive.org/web/20250725070045/https://www.fastcompany.com/90942449/the-legendary-john-warnock-forever-changed-the-way-we-communicate|archive-date=2025-07-25}}</ref> Krajem 1986. osmislio je Adobe Illustrator, a 1991. opisao projekt „Camelot”, iz kojeg je nastao [[Portable Document Format]] (PDF).<ref>{{Citiranje weba|date=2023-08-30|title=John Edward Warnock|url=https://www.losaltosonline.com/people/obituaries/john-edward-warnock/article_cf721fd0-475f-11ee-9bc4-7fabc3f3244c.html|url-status=live|access-date=2026-03-10|website=Los Altos Town Crier|language=en}}</ref><ref>{{Citiranje weba|last=Warnock|first=J.|date=1999|title=The Camelot Project|url=http://www.planetpdf.com/planetpdf/pdfs/warnock_camelot.pdf|url-status=live|archive-url=https://web.archive.org/web/20090304134754/http://www.planetpdf.com/planetpdf/pdfs/warnock_camelot.pdf|archive-date=2009-03-04|access-date=2026-03-10}}</ref> Jedan od Adobeovih fontova, Warnock, nazvan je po njemu.<ref>{{Citiranje weba|title=John Warnock|url=https://fonts.adobe.com/fonts/warnock#about-section|url-status=live|access-date=2026-03-10|website=fonts.adobe.com}}</ref>

== Filantropija ==
Warnock i njegova supruga podupirali su [[Sveučilište Utah|Sveučilište Utah]] i [[Stanford University|Sveučilište Stanford]], uključujući donacije za obrazovanje i medicinska istraživanja.<ref>{{Citiranje weba|last=Brooks|first=Matt|last2=Lofton|first2=Shelby|date=2023-08-20|title=Adobe co-founder, U alum, John Warnock dies at 82|url=https://www.ksl.com/article/50713319/adobe-co-founder-u-alum-john-warnock-dies-at-82|url-status=live|archive-url=https://web.archive.org/web/20241203191931/https://ksltv.com/579267/adobe-co-founder-u-alum-john-warnock-dies-at-82/|archive-date=2024-12-03|access-date=2026-03-10|website=KSLTV5|language=en-us}}</ref><ref>{{Citiranje weba|last=Gallardo|first=Margarita|date=2012-01-23|title=Jeffrey named to new Warnock endowed professorship|url=https://med.stanford.edu/news/all-news/2012/01/jeffrey-named-to-new-warnock-endowed-professorship.html|url-status=live|archive-url=https://web.archive.org/web/20260218080918/https://med.stanford.edu/news/all-news/2012/01/jeffrey-named-to-new-warnock-endowed-professorship|archive-date=2026-02-18|access-date=2026-03-10|website=Stanford Medicine News Center|language=en-US}}</ref> Godine 2003. darovali su 200.000 dionica Adobea Sveučilištu Utah za izgradnju inženjerske zgrade koja danas nosi njihovo ime. Također su podupirali liječenje sljepoće preko Moran Eye Centera.<ref name=MoranEye/>

== Smrt ==
Warnock je umro 19. kolovoza 2023. u Los Altosu u Kaliforniji od raka gušterače, u dobi od 82 godine.<ref name=":0" /><ref name=NYT/>

== Priznanja ==
Warnock je bio dobitnik brojnih nagrada, uključujući Software Systems Award (1989.), Edwin H. Land Medal (2000.), Bodley Medal (2003.), Lovelace Medal (2004.), National Medal of Technology and Innovation (2009.) i Marconi Prize (2010.).<ref>{{Citiranje weba|title=John Warnock|url=https://awards.acm.org/award_winners/warnock_4021408|access-date=2026-03-10|website=awards.acm.org|language=en}}</ref><ref>{{Citiranje weba|title=Edwin H. Land Medal - John E. Warnock|url=http://www.osa.org/aboutosa/awards/osaawards/awardsdesc/edwinland/default.aspx|url-status=live|archive-url=https://archive.ph/LEct5|archive-date=2014-01-14|access-date=2026-03-10|website=OSA Awards}}</ref><ref>{{Citiranje weba|last=Carr|first=Reg|date=2003-11-13|title=Speech of welcome at the Bodleian Library's San Francisco dinner|url=http://www.bodley.ox.ac.uk/librarian/rpc/sanfrancisco/sanfrancisco.htm|url-status=live|archive-url=https://web.archive.org/web/20160303212924/http://www.bodley.ox.ac.uk/librarian/rpc/sanfrancisco/sanfrancisco.htm|archive-date=2016-03-03|access-date=2026-03-10|website=www.bodley.ox.ac.uk}}</ref><ref>{{Citiranje weba|title=2004 winner - Dr John E Warnock|url=http://www.bcs.org/content/conWebDoc/1433|url-status=live|archive-url=https://web.archive.org/web/20120212235045/http://www.bcs.org/content/conWebDoc/1433|archive-date=2012-02-12|access-date=2026-03-10|website=www.bcs.org|language=en}}</ref><ref>{{Citiranje weba|last=Johnson|first=Steve|date=2009-09-17|title=Adobe co-founders to receive national science award|url=https://www.mercurynews.com/2009/09/17/adobe-co-founders-to-receive-national-science-award/|url-status=live|archive-url=https://web.archive.org/web/20250826073006/https://www.mercurynews.com/2009/09/17/adobe-co-founders-to-receive-national-science-award/|archive-date=2025-08-26|access-date=2026-03-10|website=The Mercury News|language=en-US}}</ref> Bio je i član National Academy of Engineering, American Academy of Arts and Sciences i American Philosophical Society.<ref name="Biancuzzi; Warden 2009">{{Citiranje knjige|last=Biancuzzi|first=Federico|url=https://books.google.com/books?id=mrGDmAEACAAJ|title=Masterminds of Programming: Conversations with the Creators of Major Programming Languages|last2=Warden|first2=Shane|date=2009-03-28|publisher=O'Reilly Media|isbn=978-0-596-51517-1|language=en}}</ref><ref>{{Citiranje weba|title=American Philosophical Society - Dr. John E. Warnock|url=https://search.amphilsoc.org/memhist/search?creator=John+E.+Warnock&title=&subject=&subdiv=&mem=&year=&year-max=&dead=&keyword=&smode=advanced|url-status=live|access-date=2026-03-10|website=APS}}</ref>

== Izvori ==
{{reflist}}

== Vanjske poveznice ==
* [https://computerhistory.org/blog/in-memoriam-john-warnock/ Computer History Museum interviews with and oral history videos of Dr. Warnock]
* [http://www.splendidheritage.com/ Splendid Heritage, a museum of Native American objects and art]

[[Kategorija:Američki računalni znanstvenici]]
[[Kategorija:Američki izumitelji]]

John Warnock - Povijest promjena

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