
|
Data and Telecommunications, terms, concepts and abbreviations.
(19 terms)
|
Computer Hardware parts, abbreviations and concepts.
(6 terms)
Printed Circuit Board
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).
|
|
Graphic Design & prepress terms from desktop publishing to offset printing.
(14 terms)
DPI
A measure of image resolution - typical screen resolution is 72 dip whereas printing presse print at 300dpi.
When measuring the resolution of an image you need to know both the physical size and the resolution (in DPI) to acertain the actual amount of data. For example: An image that is 10 inches wide... at 72dpi would be 720 pixels wide at 300dpi would be 3000 pixels wide (roughly 3.5 times the resolution) |
Linux/Unix Terms and Commands.
(9 terms)
ls
ls [options] [names]
List the contents of a directory or directories. This is similar to the dos command īdirī frequently abbreviated in many shells to ll for ls -l which lists files with long format. If no [names] then the contents of the current directory are listed. Options -1, --format=single-column Print one entry per line of output. -a List all files, including the normally hidden files whose names begin with a period. -b, --escape Display nonprinting characters in octal an... |
|
Photography terms and concepts, including digital and traditional photographic techniques.
(11 terms)
Wide Angle Lens
A lens with a short focal length that takes in a wide view of the subject. In the 35mm format, lenses with a focal length of 35mm or shorter are generally considered wide-angle lenses.
|
Web design termonology, concepts, and abbreviations.
(46 terms)
Spider
The name given to automated harevsting program that scans web sites, searching for and feeding back links and information to search engines. This technique is also employed by Press Agencies to discover who is writing about their clients.
The "Spider" anaology comes from the fact that a Spider crawls on a web (the web in this case being the www ) |