Free dynamic languages software for linux

Dynamic Imager provides a small product with which you can generate dynamic images given a text.
This enables you to rotate text in browsers that do not support that.
The DynamicImager product is a small utility product that uses PIL to generate images on the fly, given a few parameters, like the font to use, a text, a background color, etc.
This enables you to rotate texts in browsers that normally do not support that option, but you can do much more.
The product currently supports:
- font
- text
- fill color
- background color
- width
- height
- rotation in degrees
- x offset for text
- y offset for text
Enhancements:
- includes a demo with all features of the product

Dynamic Range Extender plugin takes two images and creates one composite image, which supposedly has increased dynamic range.

With digital SLR cameras you can often use RAW format, which lets user select the exposure correction afterwards. The sample here is from Canon 10D.

Installation:

Just copy the script to your GIMP scripts directory. Usually this is ~/.gimp-2.0/scripts, but if you want to use the script system-wide then the directory might be something like /usr/share/gimp/2.0/scripts.

Dynamic Image Resize Wizard is a free PHP script that enables your visitors to re-size their images quickly, efficiently and on-the-fly.
The user just enters the URL of the image they wish to resize, and the length they wish the image to be, and the Wizard does the rest.You can use it for your own site or for your site visitors, and its easy to integrate in with other scripts.
Main features:
- Dynamic Image Resize Wizard is easy to install. Just unzip and upload, or if youre using it on a local server, just unzip!
- The Dynamic Image Resize Wizard interface is super simple and the instructions are easy to understand.
- The script is easy to integrate in with other site components.
- Perfect for resizing an image without getting that annoying grainy look that comes from trying to shrink an image using just HTML.

Transmuter Programming Language is an extremely dynamic, biologically-inspired prototyping language providing a framework for experimenting with naturally evolving systems of objects over the net, and for exploring new ideas about recombinant software, code morphing, and evolutionary programming.
Trans is also a very capable general-purpose programming language. Its fast, flexible, compact, object-oriented, highly extensible, and easy-to-learn. It can be used for rapid prototyping, or as a scripting language, an embedded language, a network server or client, a system of cooperating network nodes, a real-time control and monitoring system, and more.
Trans is not only typeless, but also classless. Instead of defining static classes, existing objects serve as prototypes for new objects. New objects are then extended or modified as desired. This modification can occur both statically at compile-time, or dynamically at run-time. Unlike most earlier prototyping languages, Trans uses a concatenation-based prototype system, with no pointers to parent object chains. Parent objects are simply copied into the new object being constructed, allowing for much faster references to inherited members and better object encapsulation. Inheritance is fine-grained, implemented at the member level rather than the object level.
Objects can be saved and loaded externally either as Trans source code, or in bytecode format in network byte-order (as in Java). All Trans source code is compiled to an internal bytecode representation before execution. Since the Trans compiler and interpreter are completely integrated, the compiler is directly accessible to the interpreter at run-time, and the interpreter is also directly accessible to the compiler at compile-time, allowing for complex macro constructs and expressions. Trans uses a fast single-pass compiler, allowing source code to be passed over the net to any Trans instance or server, with little impact in performance.
Trans includes support for integers, floating point numbers, ANSI and Unicode (UTF-16) strings, many builtin functions (including File I/O and TCP/IP Sockets), user-defined functions, and native functions. All functions are atomic objects, and can be passed around and manipulated like any other data item. Builtin functions are treated like user-defined functions, and must be defined before they are used. Native functions located in already-compiled external libraries can also be defined, called, and manipulated like any other data item, with type conversions handled automatically by Trans. And since Trans is implemented as a runtime library with an external API, it can also be embedded in other software environments, such as Java.
Trans also includes a rich assortment of operators, expressions, and statements. Many of these will be familiar to C and Java programmers, but there are significant additions, enhancements, and contextual differences. There are also several important modifiers controlling the disposition of members within an object at compile-time and run-time. A powerful regular expression engine similar to the engines found in Perl, Python, and other languages is also provided. Multiple threads are supported via a simple deterministic threading model.
Trans is relatively lightweight, designed to consume minimal resources such CPU, memory, disk, bandwidth, etc - an important feature in performance-critical real-time environments. The compiler and interpreter are written in C++ and integrated into one library module, using only standard C libraries and Berkeley v1.1 sockets, with no other dependencies. As much as possible, Trans is designed to be operating system and hardware independent, and is currently implemented on the Win32 and x86 Linux operating systems.
The design of Trans was influenced by many other languages, including C/C++, Java, JavaScript, Lisp, Self, Python, Ruby, Perl, and others.
Enhancements:
- This substantial release includes a new x86 Linux version, many language and built-in function enhancements, new optional syntaxes, true aliases, enhanced macro code generation/construction, restructured and restyled import objects and shell, library objects, more detailed examples, a new external API, and increased stability and speed.

The Blue Programming Language project is a unique bytecode-compiled language that implements the most effective capabilities of many popular programming languages in a clear and concise syntax. Plugin modules are easy to develop and can add functions, types, and even programming paradigms to the language without interfering with the syntax.
Blue is still early in its early development stage so very little optimization has been done, and its functionality grows every day. The following introduction is by no means a comprehensive description of blues capabilities.
Main features:
- Free (GPLd)
- A cross-platform programming language
- A dynamic language with a simple and consistant syntax
- Bytecode compiled
- Garbage collected
- Incredibly easy to expand with native functionality
Installation:
- Download the source
- Extract the archive. "tar -xvzf blue1.0.tar.gz"
- cd into the extracted directory. "cd blue"
- Execute make. "make"
- su to root. "su root"
- Execute make install 1. "make install"
- Execute make test. "make test"
Replace "make install" command with "make install INSTALL_DIR="/different/dir" to install to an alternate location.
Enhancements:
- This update contains a compiler bugfix, many more tests, and a function call optimization.

Dynamic Probe Class Library (DPCL) is an object-based C++ class library that provides the necessary infrastructure to allow tool developers and sophisticated tool users to build parallel and serial tools through technology called dynamic instrumentation.
Dynamic Probe Class Library takes the basic components needed by tool developers and encapsulates them into C++ classes. Each of these classes provide the member functions necessary to interact and dynamically instrument a running application with software patches called probes.
Dynamic instrumentation provides the flexibility for tools to insert probes into applications as the application is running and only where it is needed.
Enhancements:
- This version is a minor update to DPCL that fixes a couple problems that have been reported since the v3.4.2 release

Frink is a practical calculating tool and programming language designed to help us all to better understand the world around us, to help us get calculations right without getting bogged down in the mechanics, and to make a tool thats really useful in the real world.
Perhaps youll get the best idea of what Frink can do if you skip down to the Sample Calculations further on this document. Come back up to the top when youre done.
Frink language was named after one of my personal heroes, and great scientists of our time, the brilliant Professor John Frink.
Main features:
- Tracks units of measure (feet, meters, tons, dollars, watts, etc.) through all calculations and allows you to add, subtract, multiply, and divide them effortlessly, and makes sure the answer comes out correct, even if you mix units like gallons and liters.
- Arbitrary-precision math, including huge integers and floating-point numbers, rational numbers (that is, fractions like 1/3 are kept without loss of precision,) and complex numbers.
- Advanced mathematical functions including trigonometric functions (even for complex numbers,) factoring and primality testing, and base conversions.
- Unit Conversion between thousands of unit types with a huge built-in data file.
- Date/time math (add offsets to dates, find out intervals between times,) timezone conversions, and user-modifiable date formats.
- Translates between several human languages, including English, French, German, Spanish, Portuguese, Dutch, Korean, Japanese, Russian, Chinese, Swedish, and Arabic.
- Calculates historical buying power of the U.S. dollar and British pound.
- Calculates exchange rates between most of the worlds currencies.
- Powerful Perl-like regular expression capabilities and text processing.
- Supports Unicode throughout, allowing processing of almost all of the worlds languages.
- Reads HTTP and FTP-based URLs as easily as reading local files, allowing fetching of live web-based data.
- Runs on most major operating systems (anything with Java 1.1 or later,) as an applet, through a web-based interface, on a wireless Palm VII, on an HDML- or WML-based webphone, and on many mobile phones and hand-held devices.
- Installs itself on your system in seconds using Java Web Start and automatically keeps itself updated when new versions of Frink are released.
- Runs with a Graphical User Interface (both Swing and AWT) or a command-line interface.
- User interface has a Programming Mode which allows you to write, edit, save, and run extremely powerful programs even on a handheld device.
- Powers Frink Server Pages, a system for providing dynamic web pages powered by Frink.
- Frink is a full-fledged programming language with arrays, dictionaries, functions, loops, even object-oriented programming and self-evaluation.
- Frink allows Object-Oriented Programming, which allows you to create complex data structures that are still easy to use.
- Java Introspection layer allows you to call any Java code from within Frink.
- Frink can also be embedded in a Java program, giving your Java programs all the power of Frink.
- Did I mention its free? If you find it useful, please donate something. Id really appreciate it!
Enhancements:
- This release fixes a problem in break statements that might lead to a "Break statement used outside a loop" error.