The Tool Command Language implementation
Tool Command Language (Tcl) is an interpreted language and very portable interpreter for that language. Tcl is embeddable and extensible, and has been widely used since its creation in 1988 by John Ousterhout. Bug reports to http://core.tcl.tk/tcl/ Follow code development at http://core.tcl.tk/tcl/
tcllib is a Tcl-only library of standard routines for Tcl (no compiling required). This project also houses the CVS modules for BWidgets, tclbench, mclistbox, tclapps, and tklib. All of these are deprecated in favor of the fossil repositories found at the sites listed below. Bug reports to https://core.tcl.tk/tcllib https://core.tcl.tk/tklib https://core.tcl.tk/tclapps https://core.tcl.tk/bwidget https://core.tcl.tk/tclbench https://core.tcl.tk/mclistbox https://core.tcl.tk/widget Follow code development at the same sites.
A native Windows port of the GNU Compiler Collection (GCC)
MinGW: A native Windows port of the GNU Compiler Collection (GCC), with freely distributable import libraries and header files for building native Windows applications; includes extensions to the MSVC runtime to support C99 functionality. All of MinGW's software will execute on the 64bit Windows platforms.
R7RS Scheme scripting engine
Gauche is an R7RS Scheme implementation aimed to be a handy tool for daily works. Quick startup, built-in system interface and native multilingual support are some of the goals.
An implementation of DSSSL, a style language to format SGML or XML documents. OpenJade contains backends for various formats (RTF, HTML, TeX, MIF, SGML2SGML, and FOT). This project also maintains OpenSP.
"xmlsh" is derived from the design and goals the unix shell and core commands but with XML expressions and documents added as core features to the shell. xmlsh can be used as a drop-in replacement for scripting xml transformations instead of sh.
DDay.iCal is an iCal (RFC 5545) class library for .NET 2.0 and above, Silverlight. It aims at being as RFC 5545 compliant as possible, while targeting compatibility with popular calendaring applications, like Apple iCal, Outlook 2007, etc.
A small, self-hosting 16bit Forth system
VolksForth is a 16bit Forth System with the goal to produce a manageable Forthsystem for computer systems with restricted system resources.
Lsl Plus is an edit/compile/test environment for the Linden Scripting Language (LSL), implemented as an Eclipse plug-in.
plugin for evaluates the expressions in the Notepad++
NppCalc - plugin for evaluates the expressions in the Notepad++ NppCalc used to work with math, trigonometry, statistics, combinatorics, arrays, sets, bits, strings, dates, color, image, measurement, file and folder, RS-232, TCP/IP, encoding, encryption, hashing, compression, etc, Over 400 functions. Q: How does this work? A: Just type function name and press Enter!
Extends Tcl by providing new operating system interface commands, extended file control, scanning and status commands and many others. Considered by many to be a must-have for large Tcl apps.
The TclPro tool set includes a graphical debugger, a static code checker, a wrapper to generate stand-alone executables, a "compiler" that writes out Tcl byte codes, and a loader that reads byte codes.
Tcl/Tk package distribution for 32-bit Microsoft Windows operating systems with additional open-source tools and libraries.
Small-K (Small Calculator) is a command line based mathematical expression evaluating engine in C. It supports symbolical extension in the forms of math functions with arbitrary number of arguments (e.g. f(1, 3)) and variables (e.g. PI).
An interactive, Lisp-like language for .Net scripting and development, having deep .Net integration, sharing type system, GC and other runtime services etc., with transparent access to .Net w/o a FFI or wrappers.
Tcl/Tk Aqua Batteries-Included is a binary distribution of the Mac OS X native Tcl/Tk and many popular extensions.
The Ruby programming language, a pure and very powerful object-oriented scripting language.
Beaver is a LALR compiler compiler for Java that uses several techniques to generate very fast parsers.
A Unix shell embedded in Scheme.
A simple BASIC interpreter written in C++
TBasic is an implementation of a minimalist BASIC (based on the Tiny Basic specification but with a few significant additions) in the C++ language. It was written for fun, as a project to create a functional language interpreter from scratch and to be potentially used as a lightweight scripting language (it can either be used as a classic command line BASIC interpreter or as a class that allows a C++ programs to load and run basic programs, register custom basic commands and interact with basic variables).
jAMAL is a Java-based reimplementation of the AMOS Animation Language (AMAL).
Runtime and development environment of Oz
The Mozart Programming System is an open source implementation of the programming language Oz 3. Oz is a multi-paradigm language that supports declarative programming, object-oriented programming, constraint programming, concurrency and distributed programming as part of a coherent whole.
AMOS BASIC reimplementation in Java
jAMOS is a cross platform, Java-based reimplementation of François Lionet's AMOS BASIC on the Amiga.
Poet (Prototype Object Extension for Tcl) extends the Tcl language with objects featuring dynamic, prototype-based inheritance, persistence, and one-way constraints. Poet includes wrappers around the Tk and BWidget widgets and object and code editors.