Larry Wall
Template:Short description Template:Lead too short Template:Use mdy dates Template:Infobox person Larry Arnold Wall (born September 27, 1954)<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> is an American computer programmer, linguist, and author known for creating the Perl programming language and the patch tool.
Early life and educationEdit
Wall grew up in Los Angeles and Bremerton, Washington. He started higher education at Seattle Pacific University in 1976, majoring in chemistry and music and later pre-medicine. After a hiatus of several years working in the university's computing center, he graduated with a bachelor's degree in Natural and Artificial Languages.<ref name = lj>Template:Cite magazine</ref>
While in graduate school at the University of California, Berkeley, Wall and his wife were studying linguistics with the intention of finding an unwritten language, perhaps in Africa, and creating a writing system for it. They would then use this new writing system to translate various texts into the language, among them the Bible.<ref name="tri">Template:Triangulation</ref> For health reasons these plans were cancelled, and they remained in the United States, where Wall instead joined the NASA Jet Propulsion Laboratory after he finished graduate school.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>
CareerEdit
Wall is the author of the rn Usenet client and the widely used patch program. He has won the International Obfuscated C Code Contest twice and was the recipient of the first Free Software Foundation Award for the Advancement of Free Software in 1998.<ref name="tri"/>
Wall developed the Perl interpreter and language while working for System Development Corporation, which later became part of Burroughs and then Unisys.<ref name= orn>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> He is the co-author of Programming Perl (often referred to as the Camel Book and published by O'Reilly), which is the definitive resource for Perl programmers; and edited the Perl Cookbook. He then became employed full-time by O'Reilly Media to further develop Perl and write books on the subject.<ref name = orn />
Wall's training as a linguist is apparent in his books, interviews, and lectures. He often compares Perl to a natural language and explains his decisions in Perl's design with linguistic rationale. He also often uses linguistic terms for Perl language constructs, so instead of traditional terms such as "variable", "function", and "accessor" he sometimes says "noun", "verb", and "topicalizer".
Personal lifeEdit
Wall is an active member of the New Life, Church of the Nazarene.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref>New Life Church</ref> He also works with his local church for Bible Quizzing for the Nor-Cal district.
Wall's Christian faith has influenced some of the terminology of Perl, such as the name itself, a biblical reference to the "pearl of great price" (Matthew 13:46).<ref>Template:Citation</ref> Similar references are the function name bless, and the organization of Raku (previously known as Perl 6) design documents with categories such as apocalypse and exegesis. Wall has also alluded to his faith when speaking at conferences, including at the Perl Conference 3.0 on August 23, 1999.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>
See alsoEdit
ReferencesEdit
Further readingEdit
- Slightly Skeptical View on Larry Wall and Perl (Softpanorama Larry Wall's page)
- Perl, the first Postmodern Language