Explore: History Sources

primary and secondary sources. A primary source is a source that originated during the period that is studied. Primary sources can take various forms

The history of free and open-source software begins at the advent of computer software in the early half of the 20th century. In the 1950s and 1960s,

upon primary and secondary sources Sources (website), a directory of expert contacts and media spokespersons Open source, a philosophy of dissemination

archaeological, epigraphic and numismatic sources of ancient Tamil history. The foremost among these sources is the Sangam literature, generally dated

Open security Open-source record label Open standard Shared Source Source-available software Open Sources: Voices from the Open Source Revolution (book)

A source-to-source translator, source-to-source compiler (S2S compiler), transcompiler, or transpiler is a type of translator that takes the source code

history with her interest in quantification and social history. Barcelona scholars sought to integrate oral sources with traditional written sources to

computer programming Sources describing free and open-source software as an umbrella term encompassing both free software and open source software: Feller

15–55. Open Sources: Voices from the Open Source Revolution — an online book containing essays from prominent members of the open-source community Berry

primary sources for the intellectual historian, though they are secondary sources in their own topical fields. In religious history, the primary sources are