QL - meaning and definition. What is QL
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What (who) is QL - definition

WIKIMEDIA DISAMBIGUATION PAGE
Ql; QL (disambiguation); Q.L.; Q.l.; Ql.; Q L

QL         
<computer> (Quantum Leap) Sir Clive Sinclair's first Motorola 68008-based personal computer, developed from around 1981 and released about 1983. The QL ran Sinclair's QDOS operating system which was the first multitasking OS on a home computer, though few programmers used this feature. It had a structured, extended BASIC and a suite of integrated application programs written by Psion. It featured innovative "microdrives" which were random-access tape drives. It was not a success. The microdrives were innovative but probably a mistake. Though reliable and quite quick, they sounded like they were going to jam and explode, releasing a shower of plastic shavings and tape into your face. The QL and QDOS only supported two graphics modes - ominously named high res and low res. High res had four (fixed) colours at a resolution of 512 by 256 pixels. Low res had 8 colours (black, blue, red, magenta, green, cyan, yellow, white) plus a flash mode with 256 by 256 pixels. The sound was next to useless - single channel single oscillator with various parameters for fuzz, pitch change. There was one internal font, scalable to 2 heights and 3 widths. Peripherals and enhancements included a GUI on a plug-in ROM, accelerator cards (Motorola 68020, 4 MB RAM), {floppy disks} and hard disks. In 1996 there is still some interest in the QL, spread by the Internet of course. Emulation software, source code, "The QL Hackers Journal" and similar are still available, and many QLs are on the net. http://imaginet.fr/QLgodefroy/english. (1996-08-01)
QL         
Query Language
.QL         
OBJECT-ORIENTED QUERY LANGUAGE
.QL (pronounced "dot-cue-el") is an object-oriented query language used to retrieve data from relational database management systems.

Wikipedia

QL

QL may refer to:

  • .QL, an object-oriented query language used to retrieve data from relational database management systems
  • QL (chemical), the chemical isopropyl aminoethylmethyl phosphonite, a precursor to the nerve agent VX (NATO code)
  • Quadratus lumborum muscle, a muscle in the lower back
  • Query language, computer languages used to make queries into databases and information systems
  • ATCvet code QL (Antineoplastic and immunomodulating agents), a section of the Anatomical Therapeutic Chemical Classification System for veterinary medicinal products
  • Sinclair QL, a 1980s home and personal computer by Sinclair Research
  • Bedford QL, a three-ton military 4x4 truck by Bedford Vehicles
  • Philips QL, an induction lighting system by Philips; see electrodeless lamp
  • Le Québécois Libre, a political webzine
  • Queensland, Australia
  • Queen Latifah, American hip-hop artist, singer and Oscar-nominated actress
Examples of use of QL
1. Resulting hydrolysate is currently stored in intermodal containers awaiting a decision on off–site treatment/disposal. –– Pine Bluff (AR) Binary Destruction Facility (PBBDF) began operations in December 2005 to destroy DF and QL stocks totaling 161 metric tons.