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Author Topic: Release of TRURL B  (Read 365 times)

jwdietrich

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Release of TRURL B
« on: October 21, 2025, 02:41:29 pm »
A new TRURL app has been released. TRURL B follows the design of the famous calculators created by Dietrich Lubs and Dieter Rams for the German company Braun.

Technically, this app is based on the new versions (1.2) of the RPN engine and the Segmitator library. It implements all fundamental operations plus power, square, square root, and the inverse operation.

TRURL B is available for macOS (both Intel and Apple Silicon processors), Windows (32 and 64 bit), and, as source code, for Linux, BSD and other operating systems that are supported by Lazarus and Free Pascal.

TRURL is a class library that supports the creation of RPN calculators in Object Pascal. It is available from https://trurl.sourceforge.io/ and https://doi.org/10.5281/zenodo.3257689. Additional mirrors of the source code can be found at https://github.com/jwdietrich21/trurl and https://codeberg.org/jwdietrich/trurl.
function GetRandomNumber: integer; // xkcd.com
begin
  GetRandomNumber := 4; // chosen by fair dice roll. Guaranteed to be random.
end;

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