Free useful software for linux

The Useful Terminal I/O library is a C++ alternative to ncurses for working with terminfo-defined terminals. Included are raw terminfo string access and output, an efficient buffered output system, and a keyboard driver.

Installation:

./configure
make
make install

./configure --help lists configuration options, like setting an installation path other than /usr/local. To use the library, include utio.h and link with -lutio. Look at the example programs in the demo directory to start with something that is known to work.

UJAC provides a collection of JAVA components which may be useful in some projects.
Each component is designed for easy use, easy integration into existing projects, extensibility and last but not least efficiency.
Enhancements:
Chart Module:
- Moved common types into the interface org.ujac.util.UjacTypes.
Form Module:
- Fixed handling of default values.
Print Module:
- At < insert-document > tag: Fixed offset handling.
- At tags < background-image > & < watermark >: Removed code that forces the existance of a page for the background image.
Utils Module:
- Added interface UjacTypes, which defines common types, used inside the UJAC project.
- Added class UjacTypeHelper, which provides methods to convert data type IDs to Strings and vice versa.
- Moved class XmlUtils into sub package org.ujac.util.xml
SimplePatternMatcher:
- Fixed handling of empty patterns (always matches).
Table:
- Moved common types into the interface org.ujac.util.UjacTypes.
TemplateInterpreter:
- Fixed handling of underscores that are not part of statements.
- Added class BaseObjectSerializer, which provides basic code to easily read/write Objects from/to XML.
Web Module:
- Added support for PageTiles to ActionContext.
- Added < tile > tag which includes PageTiles into JSPs.
- Added class WebFormSerializer, which reads/writes WebForm definitions from/to XML.
- Added support for dynamic form registration from XML definitions.
- Fixed bugs in form field value handling.
- Fixed bugs in form field rendering.

mod_tunnel is a simple Apache 1.3.x module that can be used to create TCP tunnels using your Web server.

It is useful to expose services which can be reached through a proxy, bypassing firewalls.

fusecram is a FUSE module for mounting cramfs image files, created for use with the klik system.
Enhancements:
- This release has a very useful patch to read cramfs images in foreign bytesex.
- It allows reading images with little-endian byte order on big-endian machines and vice versa.

KeyFrog is a tool for generating keyboard usage statistics. User obtains many informations about his activity: how intensive was his keyboard usage, how was it distributed in time, etc.

This project can be very useful to developers. The project is under fast development, first releases comming soon.

Estoque Inteligente is a Web based application to manage supply, sales, and customers.

Estoque Inteligente project can be useful to managers of small stores.