Free compound software for linux

Password Hasher enables a good security practice.
What good security practice demands:
- Strong passwords that are hard to guess.
- Different passwords at each site.
- Periodically changing existing passwords.
Why you probably arent practicing good security:
- Strong passwords are difficult to remember.
- Juggling a multitude of passwords is a pain.
- Updating passwords compounds the memorization problem.
Main features:
- Automatically generates strong passwords.
- One master key produces different passwords at many sites.
- Quickly upgrade passwords by "bumping" the site tag.
- Upgrade a master key without updating all sites at once.
- Supports different length passwords.
- Supports special requirements, such as digits and punctuation.
- Supports restricting a hash word to not use special characters. (New!)
- Saves all data to the browsers secure password database.
- Generates a portable HTML page with your site tags and option settings that allows you to generate your hash words in any browser on any machine without the extension installed. (New!)
- Can add marker buttons to unmask passwords on any web site. (New!)
- Extremely simple to use!

TuxMathScrabble is a math-version of the popular board game for children aged 4-10. The game features drag-and-drop tiles for the user, while Tux moves his own.

The game challenges young people to construct compound equations and consider multiple abstract possibilities.

Dancing penguins come out of the tiles when your move is correct (like a cuckoo-clock). Tux is animated as well.

Jude is a rapid application development tool that permits to formalize a problem and then obtain a full featured and easy to use data management, workgroup application that can be further adapted implementing specific agents.

Jude is based on a knowledge-base with an object-oriented structure on the server side and a compound-document, agent-based user interface on the client side.

Relational database, Object-Oriented database, document-management systems, XML documents, compound-documents, declarative programming, agent-based systems and Java are well understood technologies but when you use them alone in order to build data-management applications you encounter many problems.

For example relational databases management systems cannot support new data types and for some applications the allowed data are not sufficient. They lack support for long-transactions.

The development of an application using object-oriented database management systems encourages procedural coding over declarative coding and this tends to produce code hard to maintain because there are many relationships between different parts of the program. Jude tries to join all benefits of these technologies in a coherent application framework.

Jude permits developers to specify an abstract, simplified view of the world we wish to represent using an high-level, declarative, object-oriented language and then to obtain a full functional work-group application. Jude try to join in a simple but powerful way many powerful programming paradigms: object-oriented, declarative, agent-based and compound-document.

Developers can extend application functionalities adding new agents to the system. Developers can reuse already specified knowledge-base clusters (there are already clusters related to physics, organization relationships, chemical). Developers can reuse already specified agents, in particular agents related to user interface.

Jude permits users to manage (view, edit, retrieve) documents and structured informations using a coherent and simple to grasp environment based on Java and Swing library.

Pmw project is a toolkit for building high-level compound widgets in Python using the Tkinter module.
It consists of a set of base classes and a library of flexible and extensible megawidgets built on this foundation.
These megawidgets include notebooks, comboboxes, selection widgets, paned widgets, scrolled widgets and dialog windows.
Main features:
- A few base classes, providing a foundation for building megawidgets.
- A library of flexible and extensible megawidgets built on the base classes, such as buttonboxes, notebooks, comboboxes, selection widgets, paned widgets, scrolled widgets and dialog windows.
- A lazy importer/dynamic loader which is automatically invoked when Pmw is first imported. This gives unified access to all Pmw classes and functions through the Pmw. prefix. It also speeds up module loading time by only importing Pmw sub-modules when needed.
- Complete reference documentation, covering all classes and functions including all megawidgets and their options, methods and components. Helpful tutorial material is also available.
- A test framework and tests for Pmw megawidgets.
- A slick demonstration of the megawidgets.
- An interface to the BLT busy, graph and vector commands.

Objective-C Foundation Classes is an Objective-C library.
It contains general purpose classes for easier development of applications, in areas such as data types, network, C library wrappers, collections, and compound classes.
The classes in the library are grouped in five clusters:
- DataTypes - integer, text string, fraction, bitarray, date/time, random generators, big integer, big double ...
- Collections - array, list, hash table, AVL and n-tree, circular array, graph ...
- Network - TCP/UDP server and client, HTTP client, Telnet client ...
- C-library wrappers - DBM, socket, MD5, regular expression, timer, file, directory, gzip and bzip2 file, text screen ...
- Compound - Argument parser, calendar, finite state machine, tokenizer, XML tree, discrete distribution, objective-c source tokenizer ...
Enhancements:
- A new class (DBigFraction) and a new protocol (DBitArithmetic) have been added to the library.
- There are also several bugfixes related to 64-bit platforms.
- The copy-constructor support has been improved, and as a result all collections can now be (deep) copied.
- There are some small bugfixes, and several classes have been extended with new methods.

NetStats Baseball project consists of a simulation of major league baseball.
NetStats Baseball is a simulation of major league baseball which will play single games and entire seasons.
It will keep statistics for the individual players and the teams. It will keep track of the season schedule as well as seasonal and lifetime records.
Enhancements:
- Separate two compound assignments where x and x++ were used; this technically isnt well-defined in C and could cause portability problems
- Fix a call of strncpy() to strcpy()
- Remove prototypes for string.h functions in editdata/glob.h; replace with an include of the standard header (causes potential portability problems since these arent declared the same way on all systems)
- correct possible segfault after the welcome screen
- code cleanup
- include current half inning on game-play display
- no parameters now acceptable with client (playbb) ..in this case client connects to localhost
- "help" is printable
- real-life season results are available
- implement autoconf

libbonobo is the non-GUI part of the bonobo component infrastructure, it is most useful for creating aggregate interfaces & doing IPC easily.

libbonobo also contains a rather badly designed & implemented per-system activation system. This needs re-writing & simplifying to be per-display.

Take a look at samples/echo/.

What is Bonobo

Bonobo is a set of language and system independant CORBA interfaces for creating reusable components, controls and creating compound documents.

The Bonobo distribution includes a Gtk+ based implementation of the Bonobo interfaces, enabling developers to create reusable components and applications that can be used to form more complex documents.

If you want to look into a Java implementation of Bonobo, look in the GNOME CVS for the `monkeybeans module (Erdi Gergo is the author), you can browse it at: http://cvs.gnome.org/bonsai

DBIx::XMLMessage is a Perl module for XML Message exchange between DBI data sources.

The package maintains simple XML templates that describe object structure.

The package is capable of generating SQL statements based on these templates and executing them against DBI data sources. After executing the SQL, the package formats the data results into XML strings. E.g. the following simple template

< TEMPLATE NAME=SysLogins TYPE=XML VERSION=1.0 TABLE=syslogins
ACTION=SAVE >
< KEY NAME=suid DATATYPE=NUMERIC PARENT_NAME=OBJECT_ID / >
< COLUMN NAME=LoginId EXPR=suid DATATYPE=NUMERIC / >
< /TEMPLATE >

being executed with key value = 1, will be tranlated into this SQL:

SELECT suid LoginId FROM syslogins where suid = 1

and the result will be formatted into this XML string:

< SysLogins >
< LoginId >1< LoginId >
< /SysLogins >

Inbound messages can be processed according to the same kind of templates and the database is updated accordingly. Templates are capable of defining the SQL operators, plus new SAVE operation which is basically a combination of SELECT and either INSERT or UPDATE depending on whether the record was found by the compound key value or not.