Civil Rights
Movements, leaders, victories and the continuing fight for equality.
Explore the people, places, events, achievements, struggles and stories that shaped our journey.
Movements, leaders, victories and the continuing fight for equality.
Innovation, patents, science, technology and world-changing contributions.
Pioneers, champions, Negro Leagues, records, activism and excellence.
Meet the people whose lives, choices and achievements shaped the journey.
Black towns, communities, institutions and places where history happened.
Moments that changed communities, movements, institutions and the nation.
Mansa Musa was the ruler of the Mali Empire in West Africa. Details recorded here should be sourced; unknown information is left blank.
MORE →Reflects the personal views, recollections, and perspective of the author, Mike Davis.
This is a personal recollection on the Move fire on May 13, 1985
Frank Ostrowski (1960 – 2011)[1] was a German programmer best known for his implementations of the BASIC programming language.[2]
After his time with the German Federal Armed Forces, Frank Ostrowski was unemployed for three years. During this time, he developed Turbo-Basic XL for the Atari 8-bit computers. It was published in the German language magazine Happy Computer in December 1985 as Listing of the Month. Turbo-Basic XL is both much faster and has more features than the standard Atari BASIC.[citation needed]
He soon got a job with GFA Systemtechnik GmbH (at the time known as Integral Hydraulik) where he wrote GFA BASIC on the Atari ST which became one of the more popular BASICs on that platform.
Frank Ostrowski died in 2011 after a severe disease.
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Frank Ostrowski (1960 – 2011) was a German programmer best known for his implementations of the BASIC programming language. After his time with the German Federal Armed Forces, Frank Ostrowski was unemployed for three years. During this time, he developed Turbo-Basic XL for the Atari 8-bit computers. It was published in the German language magazine Happy Computer in December 1985 as Listing of the Month. Turbo-Basic XL is both much faster and has more features than the standard Atari BASIC. He soon got a job with GFA Systemtechnik GmbH (at the time known as Integral Hydraulik) where he wrote GFA BASIC on the Atari ST which became one of the more popular BASICs on that platform. Frank Ostrowski died in 2011 after a severe disease.
Turbo-BASIC XL is an enhanced version of the BASIC programming language for Atari 8-bit computers. It is a compatible superset of the Atari BASIC that shipped with the computers. Turbo-Basic XL was developed by Frank Ostrowski and published in the December 1985 issue of German computer magazine Happy Computer. A version for the 400/800 models was released shortly after as Frost Basic 1.4. Several modified versions working with different DOS systems have been released by other authors. Turbo-Basic XL greatly improves execution speed over Atari BASIC. An Atari BASIC program loaded into Turbo-BASIC, with no changes made, would generally run about three to four times as fast. A Turbo-Basic XL compiler created binary executables, further speeding up program performance to about ten times faster than Atari BASIC. Turbo-Basic XL also includes an expanded editor, support for named procedures, WHILE...ENDWHILE and similar block constructs, and added access to the underlying hardware, which, among other things, allowed operation of attached floppy drives without exiting to DOS. Ostrowski soon got a job with GFA Systemtechnik GmbH (at the time known as Integral Hydraulik) where he adapted Turbo-Basic XL into GFA BASIC for the Atari ST, which became one of the more popular BASICs on that platform.
Ostrowski (Polish pronunciation: [ɔsˈtrɔfskʲi]; feminine: Ostrowska) is a Polish surname. It is a toponymic surname derived from any of places named Ostrów, Ostrowo, Ostrowsko It is related to several surnames in other languages.
Sir Andrew John Wiles (born 11 April 1953) is an English mathematician and a Royal Society Research Professor at the University of Oxford, specialising in number theory. He is best known for proving Fermat's Last Theorem, for which he was awarded the 2016 Abel Prize and the 2017 Copley Medal and for which he was appointed a Knight Commander of the Order of the British Empire in 2000. In 2018, Wiles was appointed the first Regius Professor of Mathematics at Oxford. Wiles is also a 1997 MacArthur Fellow. Wiles was born in Cambridge to theologian Maurice Frank Wiles and Patricia Wiles. While spending much of his childhood in Nigeria, Wiles developed an interest in mathematics and in Fermat's Last Theorem in particular. After moving to Oxford and graduating from there in 1974, he worked on unifying Galois representations, elliptic curves and modular forms, starting with Barry Mazur's generalizations of Iwasawa theory. In the early 1980s, Wiles spent a few years at the University of Cambridge before moving to Princeton University, where he worked on expanding out and applying Hilbert modular forms. In 1986, upon reading Ken Ribet's seminal work on Fermat's Last Theorem, Wiles set out to prove the modularity theorem for semistable elliptic curves, which implied Fermat's Last Theorem. By 1993, he had been able to convince a knowledgeable colleague that he had a proof of Fermat's Last Theorem, though a flaw was subsequently discovered. After an insight on 19 September 1994, Wiles and his student Richard Taylor were able to circumvent the flaw, and published the results in 1995, to widespread acclaim. In proving Fermat's Last Theorem, Wiles developed new tools for mathematicians to begin unifying disparate ideas and theorems. His former student Taylor along with three other mathematicians were able to prove the full modularity theorem by 2000, using Wiles's work. Upon receiving the Abel Prize in 2016, Wiles reflected on his legacy, expressing his belief that he did not just prove Fermat's Last Theorem, but pushed the whole of mathematics as a field towards the Langlands program of unifying number theory.
Before the 1921 destruction of Tulsa’s Greenwood District, Black residents had created a remarkable center of business and community life. The district included stores, professional offices, entertainment venues and homes owned by Black citizens. Understanding Greenwood means learning what was built—not only what was burned.
MORE →Shirley Chisholm, elected in 1968.