J has various meanings in the Technology category. Discover the full forms, definitions, and usage contexts of J in Technology.
A location where train routes converge and diverge or A special directory entry that connects a name in a directory of one file set to the root directory of another file set.2.In the Distributed Computing Environment (DCE), a specialized entry in the DCE namespace that contains binding information to enable communication between different DCE services.3.A logical connection created to establish a path from one server to another.
TechnologyWhile most of the world uses "Java" as another term for coffee, the computer science world uses it to refer to a programming language developed by Sun Microsystems. The syntax of Java is much like that of C/C++, but it is object-oriented and structured around "classes" instead of functions. Java can also be used for programming applets -- small programs that can be embedded in Web sites.
TechnologyA chronological record of changes made in a set of data; the record can be used to reconstruct a previous version of the set. 2.A feature of OS/400 that WebSphere MQ for iSeries uses to control updates to local objects. Each queue manager library contains a journal for that queue manager. 3.The process of recording information sequentially in a database. 4.A system object where changes made to data are recorded.
TechnologyThe metal latch plate in a door frame into which a doorknob plunger latches. A structural load-carrying member with an open web system which supports floors and roofs utilizing hot-rolled or cold-formed steel and is designed as a simple span member. When the electric company and telephone company dig one trench and “drop” both of their service lines in. or Wooden 2 X 8’s, 10’s, or 12’s that run parallel to one another and support a floor or ceiling, and supported in turn by larger beams, girders, or bearing walls.
TechnologyA juvenile is an individual organism that has not yet reached its adult form, sexual maturity or size. Juveniles sometimes look very different from the adult form, particularly in colour. In many organisms the juvenile has a different name from the adult.
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