The Best Software Dictionaries & Glossaries on the Web

Computing and web resources are a vital part of any developer's daily programming and design life. Multiple dictionaries and resources exist to help a developer find, use and program in a variety of languages and applications. These resources can mean the difference between meeting a deadline or not and accounting for a large portion of learning and advancing existing knowledge of software and web development tools. These resources contain information to concepts like abstract classes and active objects as well as languages such as Eiffel and Hypertalk.

Abstract classes are classes used by the designer or developer in nominative type systems and are declared by the programmer or software engineer. Most of these abstract classes have no implementation in the protocol; this is called a virtual function in the C ++ programming language. Abstract classes are one of the most important features in object oriented languages, more specifically the statically typed object oriented languages. Abstract classes can be used to define and use a particular protocol or instructions for which all objects in the implementation must support. Abstract classes are also referred to as abstract base classes, flavors, interfaces and traits depending on the programming language being used and its implementation.

Used in association with classes, active objects are small bits of code that exercise activity within an object oriented programming environment. An active object has its own thread and executable queue unlike passive objects. The manipulation of these active objects is done through the use of the threads by the designer or engineer. Active objects are passed by reference as opposed to passive objects using the deep-copy method. CAI, or computer aided instruction deals with the use of computers for instruction and learning as in the case of developer resources and tutorials. CAI is a large growing portion of the education and development industries and is how many developers gain more experience and knowledge on various topics in designing and implementing programs and web applications.

Developer Resources and Web Dictionaries:

· CGI developers resources and links.

· A large resource for CGI applications.

· Use of the Eiffel programming language.

· Object oriented programming in Eiffel.

· Using HyperTalk.

· Descriptive help with the HyperTalk language.

The KGML language is used in the manipulation of databases on a large and shareable scale. The language is implemented much in the same way as other database languages but, is set up for more communication intensive uses. KQML can be used with intelligent systems as an application or can directly interact. The former uses messages to transfer and communicate with the knowledge base to be shared.

Additional Resources:

· Using KQML as an agent communication language.

· An abstract in the various uses of KQML as a communication language.

· Using API calls in OS/2.

· Basic OS/2 help and directories.

· The world of OS/2 development and research.

· PDF help and development community.

· Developing PDF documents.

· Relational database information.

· A relational database dictionary for developers.

Developers need resources to solve the frequent pitfalls of developing new software and applications for the web and computers. The information gained and provided helps to maintain a level of continuity across various systems and multiple languages. Everyday computer users can and do utilize these resources to teach themselves any number of concepts and programming languages through computer aided instruction.

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