RSS 14 projects tagged "Scheme"

Download Website Updated 09 Nov 2009 AutoGen

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Pop 279.28
Vit 13.68

AutoGen is a tool designed for generating program files that contain repetitive text with varied substitutions. Its goal is to simplify the maintenance of programs that contain large amounts of repetitious text. This is especially valuable if there are several blocks of such text that must be kept synchronized. Output is specified with a Scheme-enhanced output template. Input, if required by your template, may come from AutoGen definitions, CGI data, or XML files.

Download Website Updated 21 Dec 2013 GNU TeXmacs

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Pop 829.35
Vit 89.43

GNU TeXmacs is a free wysiwyw (what you see is what you want) editing platform with special features for scientists. The software aims to provide a unified and user friendly framework for editing structured documents with different types of content: text, mathematics, graphics, interactive content. TeXmacs can also be used as an interface to many external systems for computer algebra, numerical analysis, and statistics. New presentation styles can be written by the user and new features can be added to the editor using Scheme.

Download Website Updated 15 Sep 2012 LilyPond

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Pop 271.63
Vit 19.84

LilyPond is a music typesetter. It produces beautiful sheet music using a file as input. LilyPond is part of the GNU Project.

No download Website Updated 19 Aug 2001 L2T

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Pop 36.50
Vit 1.95

L2T extracts excerpts of Lisp (Scheme), C, or Perl code from files and incorporates them, for instance, into TeX files. It can also conveniently pretty-print or convert parenthetic Sexpressions into trees, drawings, Greek denotations, etc.

Download Website Updated 16 Feb 2002 The Kawa Scheme System

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Pop 65.08
Vit 2.09

The Kawa Scheme System is a full Scheme implementation, completely written in Java. Scheme functions and files are automatically compiled into Java byte-codes. Kawa does some optimizations, and the compiled code runs at a reasonable speed. It provides the usual read-eval-print loop, as well as batch modes. The Kawa compilation framework is also useful for implementing other languages on top of JVM. There is active development of XQuery (the XML query language), and less active development of Emacs Lisp, Common Lisp, and EcmaScript.

No download Website Updated 16 Sep 2004 Functional XML Parsing Framework

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Pop 51.03
Vit 2.02

The Functional XML Parsing Framework is a package of low-to-high-level lexing and parsing procedures that can be combined to yield a SAX, DOM, validating parsers, or a parser intended for a particular document type. The procedures in the package can be used separately to tokenize or parse various pieces of XML documents. The package supports XML namespaces, character, internal, and external parsed entities, xml:space, attribute value normalization, processing instructions and CDATA sections. It is intended to be a framework, a set of "Lego blocks" you can use to build a parser that follows DOM, SAX, or another discipline, and performs validation to any degree. As an example of such parser construction, the package includes a semi-validating SXML parser. It converts XML to SXML, an instance of XML Infoset as S-expressions, an abstract syntax tree of an XML document. SXML can be queried (in a XPath style), transformed, and evaluated. The framework parses XML in a pure functional style, as folding over a text XML document considered a spread-out tree. The input port is treated as a linear, read-once parameter. The framework's code does not use assignments at all.

Download Website Updated 19 Aug 2002 FramerD

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Pop 46.48
Vit 1.77

FramerD is a semi-structured object database integrated with a Scheme-based scripting language which supports multi-lingual programming (with pervasive Unicode), a stable module system for programming in the large, distributed applications (via an extensible RPC protocol), non-deterministic (PROLOG-like) evaluation for search and set operations, multi-threaded program execution, extensive tools for text and language analysis, built-in HTML/XML/MIME parsers, and intuitive (CGI- and FastCGI-based) Web scripting. The built-in object database robustly supports millions of objects and indexed access to those objects, both through disk files and networked servers.

Download No website Updated 12 Sep 2002 Scheme Scribe

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Pop 38.65
Vit 1.44

SCRIBE is a text processor. Even if it is a general purpose tool, it best suits the writing of technical documents such as web pages or technical reports, API documentations, etc. At first glance, it looks like a mark-up language a la HTML, so there is no need for computer programming skills to use it. A second look reveals that it is actually a true programming language, based on Scheme, provided with high-level features (such as objects, higher order functions, regular and syntactic parsing, etc.).

No download Website Updated 25 Sep 2003 Speakhtml

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Pop 26.27
Vit 1.76

Speakhtml is an HTML generator written in Scheme. It provides easy to use hooks to make use of Scheme in preparing any type of static content with abitrary complexity. Although using the Scheme programming language gives developers great power in designing HTML, it is perfectly possible generating Websites with Speakhtml without using or even knowing Scheme.

Download Website Updated 06 Feb 2008 RNV

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Pop 83.59
Vit 4.28

RNV is an implementation of Relax NG Compact Syntax validator. It is written in ANSI C and the command-line utility uses Expat. It is a part of an on-going work, and the current code may have bugs and shortcomings; however, it validates documents against a number of grammars.

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Dianara

A client for the pump.io social network.

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juntaDados

A GNU/Linux multimedia distribution that is targeted at audio, video, and graphics producers.