opcode
Short for operational code, it is a number that determines the computer instruction to be executed.
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- open
(v) To make an object accessible. Whenever you access a file (that is, you edit a text file or run a program file), the operating system opens the file. Opening a file can be simple or complex depending on the operating system. For example, in a multiprocessing operating system, in which different users can share […]
- open architecture
An architecture whose specifications are public. This includes officially approved standards as well as privately designed architectures whose specifications are made public by the designers. The opposite of open is closed or proprietary. The great advantage of open architectures is that anyone can design add-on products for it. By making an architecture public, however, a […]
- open learning
An approach to learning that gives students flexibility and choice over what, when, at what pace, where, and how they learn. Open learning often includes aspects of e-learning.
- open media
The term used to describe video, audio, and text that can be freely shared on the Internet. Most open media is distributed under Creative Commons or GPL licenses.
- open rate
In e-mail marketing, the open rate is the number of list subscribers who opened the e-mail message. The open rate is a percentage of the total number of e-mails sent.