
|
Data and Telecommunications, terms, concepts and abbreviations.
(19 terms)
|
Computer Hardware parts, abbreviations and concepts.
(6 terms)
Mother Board
1) The main Printed Circuit Board (PCB) of a computer - referred to as a Mother Board because other smaller PCBīs are sometimes attached to it - this are in turn referred to as daughter boards.
2) Any PCB that can accept daughter boards. |
|
Graphic Design & prepress terms from desktop publishing to offset printing.
(14 terms)
GIF
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. |
Linux/Unix Terms and Commands.
(9 terms)
whereis
Locate the binary, source, and manual page files for specified commands/files. The supplied filenames are first stripped of leading pathname components and any (single) trailing extension of the form .ext (for example, .c). Prefixes of s. resulting from use of source code control are also dealt with. whereis then attempts to locate the desired program in a list of standard Linux directories (e.g., /bin, /etc, /usr/bin, /usr/local/bin/, etc.).
Options -b Search only for binaries. -f Term... |
|
Photography terms and concepts, including digital and traditional photographic techniques.
(11 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) |
Web design termonology, concepts, and abbreviations.
(46 terms)
NCSA
Opening in January 1986 as one of the five original centers in the National Science Foundationīs Supercomputer Centers Program - part of the University of Illinois at Urbana-Champaign. The center works to further high-performance computing and networking and in developing software applications. NCSA greatly broadened the user base of remote supercomputing and the Internet with NCSA Telnet in 1987. In 1991, the center introduced NCSA Mosaic, the first readily-available graphical Web Browser.
|