PawPrint.net Glossary of Terms

An organised collection of data stored in a central location. Information should be structured by subject to allow access by business area. Data Warehouse software often includes sophisticated compression and hashing technique

It usually consists of a metallic conductor pattern on an organic insulating substrate, more complex circuits have several layers stacked togeather. After assembly where components are added, it is known as a printed wiring assembly (PWA).  

Abbreviation of Printer Control Language, the Page Description Language (PDL) developed by Hewlett Packard and used in many of their laser and ink-jet printers. PCL 5 and later versions support a scalable font technology called Intellifont.

ln [options] sourcename [destname]

ln [options] sourcenames destdirectory



Create pseudonyms (links) for files, allowing them to be accessed by different names. In the first form, Link sourcename to destname, where destname is usually a new filename, or (by default) the current directory. If destname is an existing file, it is overwritten; if destname is an existing directory, a Link named sourcename is created in that directory. In the second form, create links in destdirectory, each l...

A compressed graphic format suited for flat color images (illustrations) and drawings. It compresses images by referencing areas of the same colour thus it is less suitable then JPEG for photographic images (where there are colour gradients)

Originally created by CompuServ it was the subject of proposed law suits and patent discussions which have largely been dropped.

The Rank nominated by Google with their PageRank system. Google assigns a "popularity" rating to each page in their index on a scale of 1-10 so what they consider to be a good page might start around the 4-6 ranking mark an excellent page might be 7-10.

PageRank relies on the uniquely democratic nature of the web by using its vast Link structure as an indicator of an individual page´s value. In essence, Google interprets a Link from page A to page B as a vote, by page A, for page B...