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A virtual printer is a piece of computer software whose user interface and API resembles that of a printer driver, but which is not connected with a physical computer printer. A virtual printer can be used to create a file which is an image of the data which would be printed, for archival purposes or as input to another program, for example to ...
Printer Command Language, more commonly referred to as PCL, is a page description language (PDL) developed by Hewlett-Packard as a printer protocol and has become a de facto industry standard. Originally developed for early inkjet printers in 1984, PCL has been released in varying levels for thermal , matrix , and page printers.
Software engineering is a field within computer science focused on designing, developing, testing, and maintaining of software applications.It involves applying engineering principles and computer programming expertise to develop software systems that meet user needs.
Outline of software engineering Formal methods – Mathematical approaches for describing and reasoning about software design. Software engineering – The principles and practice of designing, developing, and testing programs, as well as proper engineering practices.
The following outline is provided as an overview of and topical guide to software engineering: Software engineering – application of a systematic, disciplined, quantifiable approach to the development, operation, and maintenance of software; that is the application of engineering to software. [1]
Computer engineering – discipline that integrates several fields of electrical engineering and computer science required to develop computer hardware and software. [1] Computer engineers usually have training in electronic engineering (or electrical engineering ), software design , and hardware–software integration instead of only software ...
In computers, a printer driver or a print processor is a piece of software on a computer that converts the data to be printed to a format that a printer can understand. The purpose of printer drivers is to allow applications to do printing without being aware of the technical details of each printer model.
This is an accepted version of this page This is the latest accepted revision, reviewed on 2 February 2025. Engineering discipline specializing in the design of computer hardware "Hardware engineering" redirects here. For engineering other types of hardware, see mechanical engineering. For engineering chemical systems, see chemical engineering. Computer engineering Occupation Names Computer ...