Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
1,761,751,140 visitors served.
forum mailing list For webmasters
?
New: Language forums
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

command language
(redirected from command languages)

   Also found in: Dictionary/thesaurus, Wikipedia, Hutchinson 0.02 sec.

command language

A special-purpose language that accepts a limited number of commands, such as a query language, job control language (JCL) or command processor. Contrast with programming language, which is a general purpose language.


command language [kə′mand ‚laŋ·gwij]
(computer science)
The language of an operating system, through which the users of a data-processing system describe the requirements of their tasks to that system. Also known as job control language.


How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Email
Feedback
? Mentioned in ? References in periodicals archive
 
It is important to note that the macro command languages of spreadsheet programs--which allow the user to automate keystroke functions--are extremely powerful and contain many commands that cannot be entered directly from the keyboard.
Natural language interfaces with databases require far less training than structured command languages and other conventional interfaces, and they can be used rapidly and accurately in situations in which the user needs to access data in unanticipated ways.
Supports all printer command languages and Unicode for global font support
 
Encyclopedia browser? ? Full browser
 
 
Encyclopedia
?

Disclaimer | Privacy policy | Feedback | Copyright © 2009 Farlex, Inc.
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. Terms of Use.