1969
This was done over a several year period. Unix was released around 1969, but the development obviously occured before that.
1983
1969, approximately.
Approximately 1969
1969
Elmer Keith
cal no.of_month year
"Linux" as a operating system distribution (which includes the kernel as created by Linus Torvalds), was in some way influenced by Unix (this includes Apple's Mac OS and OS X, which was based on BSD, which was derived from Unix) at some point in their development.
The Chinese culture is credited with the development of gunpowder, the abacus, and the compass.Ê Many of these things were brought back to Europe by Marco Polo. Ê
1969
Doctor Joseph Obi Njoku,Imo state commissioner of health is credited for development of cholera vaccine in Nigeria.This was during the Nigerian-Biafrian war.
Unix was first developed in assembly language in 1973. Academic circles studied Unix around this time and even into the early 1980's. It was first licensed in 1974.