Cafeterra is a message queue-based EAI project with a Web user interface for designing, processing, and monitoring inter-application data flows. Supported connectors are based on an RDBMS, flat files (CSV, fixed length record, XML, HL7, HTML, etc.), LDAP, and SOAP, with others planned. The main features are message tracking and archival, joining different connectors, an internal scheduler, and raising the flow on events.
The Perl Oak Component Tree is a set of objects designed to provide the maximum reusability to software development. Oak can be used in any development platform, but just the Web platform is implemented. In Oak, you define an XML file to each page and you will implement just the events.
C-DynaLib is a Perl module that allows Perl programs to call C functions in dynamic libraries. It is useful for testing library functions, writing simple programs without the bother of XS, and generating C function pointers that call Perl code. If you have a C compiler that Perl supports, you will get better results by writing XSubs than by using this module.
CodeKit is an interface to a universal database code table. It takes all of the programming work out of maintaining multiple database code definition sets. A single code administration page lets you define new virtual code tables and enter all codes and their descriptions. Perl and PHP classes retrieve the code descriptions and automatically generate HTML code selection elements.
CGI.pm uses objects to create Web fill-out forms on the fly and to parse their contents. Instead of remembering the syntax for HTML form elements, developers can just make a series of Perl function calls. An important fringe benefit of this is that the value of the previous query is used to initialize the form, so that the state of the form is preserved from invocation to invocation.
PerlQt-3 is a full-fledged object oriented interface to Trolltech's Qt GUI toolkit version 3.x, for Perl >= 5.6.0 on POSIX systems. It features a powerful and clean syntax, unlimited signals and slots, seamless virtual methods reimplementation, and much more. Together with Puic (the PerlQt User Interface Compiler) and the Qt Designer, it provides a full RAD environment allowing one to graphically build fully operational GUI programs in a few minutes.