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CodeArchaeology

Unearthing programming languages from the popular to the obscure

Discover how languages old and new still run on modern machines — macOS, Windows, and Docker. From FORTRAN to Rust, every language has a story to tell.

hello_world.history
// 1957 - FORTRAN WRITE(*,*) 'Hello, World!' // 1972 - C printf("Hello, World!\n"); // 1995 - Java System.out.println("Hello!"); // 2015 - Rust println!("Hello, World!");
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HTML/OS

New

Aestiva's server-side web language of 1996, in which code sits between << and >> inside ordinary HTML pages and a built-in 4GL database replaces CGI scripts and a separate database server

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HP-16C

New

Hewlett-Packard's 1982 "Computer Scientist" pocket calculator, a keystroke-programmable RPN machine whose integer mode could imitate any word size from 1 to 64 bits in unsigned, one's or two's complement arithmetic.

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HP BASIC

New

Hewlett-Packard's business dialect of BASIC for the HP 250 and HP 260 small-business computers, where the language doubled as the operating system and came with an IMAGE database built into it.

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HotBasic

New

James J. Keene's self-hosting BASIC compiler for 32-bit Windows and Linux, begun in 2003 as a native-code successor to RapidQ, with GUI, CGI, DLL and OBJ output, custom objects and inline assembler

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HP 9825A Calculator

New

Hewlett-Packard's 1976 desktop "calculator" and its HPL language, a terse, lower-case-keyword algebraic language that made the 9825 the standard HP-IB instrument controller of the late 1970s.

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Every language guide includes working code examples, Docker images for instant setup, and progressive tutorials from Hello World to advanced topics.