Free no limitations software for linux

Plasmatronics Perl module is a Plasmatronics PL regulator controller.

SYNOPSIS

use Device::Regulator::Plasmatronic;
my $r = Device::Regulator::Plasmatronic;
print "Current state of charge = " . $r->pl_dsoc . "n";

This is an interface library via the serial port to a Plasmatronics Regulator. (http://www.plasmatronics.com.au/)

MAJOR LIMITATIONS

Serial Port

I have to replace the serial port driver - currently I use the unix only version, but I have written

Hard Coded Multiplier

The multiplier used for voltages etc is hard coded (currently 4 = 48 Volt system). This can be read from the system, so I will have to do that as part of the initialisation.

Combined Values

Load and other things combine values from multiple locations to allow for larger numbers. I know that I have got this wrong in a number of places. Work to be done to test these for large numbers (eg: > 25 Amps etc).

Free Digital Money projetc is aimed at promoting ideas and stimulating further innovation in the field of digital bearer money.
Digital bearer money is like cash and can be transferred person-to-person without going through a bank or PayPal account.
Scope
The scope of this project is necessarily limited; digital bearer money schemes are difficult to implement.
The project will develop and release a Digital Money system and applications, suitable for teaching and idea-testing.
The current release (V0.2) delivers a basic digital PGP-based coin system.
The next release will provide a transport mechanism to send the coins to an intended recipient; and a client application (a Wallet).
How You Can Help
We welcome technical help in a variety of forms:
- Application writers and visionaries: to use the FreeDMoney software to experiment with new ideas
- Coders: to extend the current software or to implement a completely new payment system
- Vendors of existing digital payment schemes: to implement a FDM interface to their code
Educational Usage
Students (and others) are welcome and encouraged to use FreeDMoney as a basis for discussing other considerations of building a secure payment systems.
Examples:
- What technical peer-review process would be required to be confident in the security of the system?
- What are the limitations in the model that would need to be overcome in order to make this into a technically sound basis for a real-world, real-value payment system?
- Assuming these limitations had been overcome, what operational considerations would need to be addressed to deliver a secure, reliable payment system?
- How do existing payment systems address these issues?
What legal and regulatory issues would need to be addressed in the target jurisdictions?
Enhancements:
- Initial Coin implementation and "test bank" Web application.

XMMS Now Playing plugin outputs information of the song currently being played in XMMS to specified text files. It supports ID3 tags (using libid3tag from MAD project) and has some other bells and whistles.

This is a now playing plugin for XMMS, replacement for song_change.so

This is a really quick hack, but it works for me.

song_change.so (song change plugin) is included in XMMS package and provides
somewhat relative functionality, but with some limitations.

Improvements:

1. support for id3/id3v2 tags via libid3tag from MAD
2. support for additional conditions (if paused, if playing, etc..) not just playing/end of playlist reached.

Alternatives system is an implementation of a Debian alternatives system; a system that allows several programs with the same or similar functions to be installed on a single system at the same time.
This implementation solves some problems and limitations of original implementation.
Alternatives architecture
General engine:
- alternatives-auto - turn into auto mode some alternatives item
- alternatives-manual - turn into manual mode some alternatives item
- alternatives-update - update current state of alternatives symlinks
Special scripts for the packages:
- alternatives-install - register new alternatives config, for use in %post package script
- alternatives-uninstall - unregister some alternatives config, for use in %preun package script
ALT Linux specific:
- alternatives-helper - helper script to use in package scripts
- alternatives-upgrade - tool to upgrade from old config format (XML based) to new.
Directories:
- /usr/bin - all scripts live here
- /etc/alternatives/packages.d - all package configs
- /etc/alternatives/auto - symlinks to registered configs
- /etc/alternatives/manual - list of alternatives in manual mode
- /etc/alternatives/links - for internal use only, alternatives symlinks lives here
- /usr/share/alternatives - directory with some helper functions and scripts
Original Debian alternatives implementation has some limitations and problems, so we (ALT Linux Team) rewrite this subsystem. What changes we have made?
- You dont need to give special generic name for altenatives file. This name is autogenerated now.
- This version is written in shell, awk and sed , so we reduce a number of dependencies, therefore, number of the packages in basesystem.
- We use different update model. Original alternatives system maintains its own database, by creating/removing files in system. In our alternatives (rpm) packages contains its configs and places them into generic directory during package installation. After package removal its config is automatically removed. It works like Debian menu subsystem, and its more stable.
- Now we have not any limitations for master-slave hieracly depth.
- New alternatives system works with no groups, but with each item. You can turn into manual mode any available item. There are only one difference between master and slave: weight calculation algorithm. Slave alternative have same weight as a master alternative.
- alternatives-update script corrects invalid manual alternatives, by switching them into auto mode. In original alternatives was situations with broken symlinks. Also new system doesnt create symlinks if target file does not exist. As a result, we also reduce number of broken symlinks.

NekoHTML is a simple HTML scanner and tag balancer that enables application programmers to parse HTML documents and access the information using standard XML interfaces.
The parser can scan HTML files and "fix up" many common mistakes that human (and computer) authors make in writing HTML documents. NekoHTML adds missing parent elements; automatically closes elements with optional end tags; and can handle mismatched inline element tags.
NekoHTML is written using the Xerces Native Interface (XNI) that is the foundation of the Xerces2 implementation. This enables you to use the NekoHTML parser with existing XNI tools without modification or rewriting code.
Version restrictions:
- There are HTML documents for which NekoHTML cannot properly generate a well-formed XML document event stream. For example, documents with multiple tags are inherently ill-formed because XML documents may only have a single root element.
- Code added to the core DOM implementation in Xerces-J 2.0.1 introduced a bug in the HTML DOM implementation based on it.
The bug causes the element nodes in the resultant HTML document object to be of type org.apache.xerces.dom.ElementNSImpl instead of the appropriate HTML DOM element objects.
The problem affects NekoHTML users who use the parser with Xerces-J 2.0.1 and anyone using the HTML DOM implementation in Xerces-J 2.0.1.
- There are no other known major limitations with this release. However, additional work can always be done to improve performance, fix bugs, and add functionality.

JEvaluator project is a Java class that implements a quick and flexible mathematical expressions parser and evaluator.
Complex mathematical expressions can be handled and combined together with virtually no limitations on length and number of used variables.
Main features:
- No restrictions on the number and length of expressions
- No restrictions on the number of variables that can be used
- Dynamic and automatic creation of variables
- No restrictions on variables names, they can be any alphanumeric string starting with a literal
- Support for single-parameter and multi-parameter functions ( ie. abs(p), avg(p1,p2,...pn) ).
- Functions parameters can be either values or expressions.

QNmap is just another K nmap frontend. The main difference, as far as I know, is that it can be run as a non-root user with some functionality It will eventually incorporate all of nmaps documented features and will be updated to reflect newer versions.
It runs as a non-root user with actual functionality, and will eventually even implement all of nmaps features. To install, you need Qt 2.2 or higher and, of course, nmap. In this version, QNmap has a working help button and a wizard-like format.
Enhancements:
- Changed the dialog format to a Wizard, but due to the limitations on this format, it will be the last one thats a wizard. Also, I implemented the Help button, provided you configure with a --prefix= option.