| 词条 | SHARE (computing) |
| 释义 |
A major resource of SHARE from the beginning was the SHARE library. Originally, IBM distributed its operating systems in source form[2][3][4] and systems programmers commonly made small local additions or modifications and exchanged them with other users. The SHARE library and the process of distributed development it fostered was one of the major origins of open source software.[5] In 1959 SHARE released the SHARE Operating System (SOS), originally for the IBM 709 computer, later ported to the IBM 7090. SOS was one of the first instances of "commons-based peer production" now widely used in the development of free and open-source software such as Linux and the GNU project. In 1963 SHARE participated with IBM in the development of the PL/I programming language as part of the "3x3" group. SHARE later incorporated as a non-profit corporation based in Chicago, Illinois and {{as of | 2013 | lc = on}} is located at 330 N. Wabash Ave. The organization produces a newsletter and conducts two major educational meetings per year. In September 1999, GUIDE International, the other major IBM mainframe users group, ceased operation. Although SHARE did not formally take over GUIDE in the United States, many of the activities and projects that were undertaken under the aegis of GUIDE moved to SHARE, and GUIDE suggested to its members that they join SHARE. In August 2000, SHARE took over the guide.org domain name. In 2005 SHARE's membership of 20,000 represented some 2,300 enterprise IBM customers.[6] See also
References1. ^http://www.share.org/d/do/11532 2. ^{{cite web |url=http://www.princeton.edu/~melinda/25paper.pdf |archiveurl=https://web.archive.org/web/20060513145315/http://www.princeton.edu/~melinda/25paper.pdf |archivedate=May 13, 2006 |title=VM and the VM Community: Past, Present, and Future |first=Melinda |last=Varian |publisher=Princeton University |date=August 1997|page=54}} 3. ^{{cite web |url=http://www2.marist.edu/~vmshare/browse?fn=OCO:BDAY&ft=MEMO&args=KEYS#hit |title=MEMO OCO:BDAY - Today is OCO's tenth birthday |date=February 8, 1993}} 4. ^Dave Pitts' IBM 7090/7094 Page {{webarchive|url=https://web.archive.org/web/20150827134534/http://www.cozx.com/~dpitts/ibm7090.html |date=2015-08-27 }} – An example of distributed source: Page contains a link to IBM 7090/94 IBSYS source, including COBOL and FORTRAN compilers. 5. ^{{cite web |url=http://www.soa-pipeline.com/news/169400167 |archiveurl=https://web.archive.org/web/20060324140930/http://www.soa-pipeline.com/news/169400167 |archivedate=March 24, 2006 |title=SHARE, IBM User Group, To Celebrate 50th Anniversary |first=David |last=Gardner |publisher=TechWeb News |date=August 17, 2005}} 6. ^{{cite news |url=http://www.computerworld.com/hardwaretopics/hardware/mainframes/story/0,10801,100119,00.html |title=Share user group looks back at 50 years with buttons, ditties |publisher=Computerworld |first=Patrick |last=Thibodeau |date=March 2, 2005}} External links
6 : IBM user groups|User groups|Free software culture and documents|Organizations based in Chicago|Organizations established in 1955|1955 establishments in California |
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