Tacit to the Limit | J | Jose Mario Quintana (Pepe) | The Array Cast

www.arraycast.com

Tacit to the Limit | J | Jose Mario Quintana (Pepe) | The Array Cast

www.arraycast.com

AndyM to

Concatenative ProgrammingEnglish · 6 days ago

Tacit to the Limit — The Array Cast

www.arraycast.com

Tacit to the Limit Jose Mario Quintana (Pepe) is the master of tacit J. He has even developed a version of J that allows more freedom in tacit expressions. Host: Conor Hoekstra Guest: Jose Mario Quintana (Pepe) Panel: Marshall Lochbaum, Bob Therriault, Stephen Taylor, and Adám Brudzewsky.

Also on YouTube: https://www.arraycast.com/episodes/episode115-pepe

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Concatenative Programming

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This space is for sharing news, experiences, announcements, questions, showcases, etc. regarding concatenative programming concepts and tools.

We’ll also take any programming described as:

pipelined
stack-oriented
tacit
postfix / reverse Polish notation (RPN)
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From Wikipedia:

A concatenative programming language is a point-free computer programming language in which all expressions denote functions, and the juxtaposition of expressions denotes function composition. Concatenative programming replaces function application, which is common in other programming styles, with function composition as the default way to build subroutines.

For example, a sequence of operations in an applicative language like the following:

y = foo(x)
z = bar(y)
w = baz(z)

…is written in a concatenative language as a sequence of functions:

x foo bar baz

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