line editor - significado y definición. Qué es line editor
Diclib.com
Diccionario ChatGPT
Ingrese una palabra o frase en cualquier idioma 👆
Idioma:

Traducción y análisis de palabras por inteligencia artificial ChatGPT

En esta página puede obtener un análisis detallado de una palabra o frase, producido utilizando la mejor tecnología de inteligencia artificial hasta la fecha:

  • cómo se usa la palabra
  • frecuencia de uso
  • se utiliza con más frecuencia en el habla oral o escrita
  • opciones de traducción
  • ejemplos de uso (varias frases con traducción)
  • etimología

Qué (quién) es line editor - definición

TEXT EDITOR THAT MANIPULATES ENTIRE LINES OF TEXT AT A TIME, DESIGNED FOR SYSTEMS WITH NO VIDEO DISPLAY AND NO ABILITY TO MOVE A CURSOR WITHIN A DOCUMENT

line editor         
<tool, text> An early kind of text editor suited to use on a teletype. The user enters editing commands which apply to the current line or some given range of lines. These include moving forward and backward through the buffer, inserting and deleting lines, substituting a string for a pattern match, and printing lines. Visual feedback is restricted to explicitly requesting the display of one or more lines, in contrast to a screen editor. ed is Unix's line editor. (1999-03-01)
Line editor         
In computing, a line editor is a text editor in which each editing command applies to one or more complete lines of text designated by the user. Line editors predate screen-based text editors and originated in an era when a computer operator typically interacted with a teleprinter (essentially a printer with a keyboard), with no video display, and no ability to move a cursor interactively within a document.
Commissioning editor         
BUYER FOR PUBLISHING COMPANY SELECTING MATERIALS TO PUBLISH
Commissioning Editor (Publishing); Acquisitions Editor; Commissioning editor (book publishing); Commissioning Editor; Acquisitions editor; Acquiring editor
In book publishing, a commissioning editor is essentially a buyer. It is the job of the commissioning editor to advise the publishing house on which books to publish.

Wikipedia

Line editor

In computing, a line editor is a text editor in which each editing command applies to one or more complete lines of text designated by the user. Line editors predate screen-based text editors and originated in an era when a computer operator typically interacted with a teleprinter (essentially a printer with a keyboard), with no video display, and no ability to move a cursor interactively within a document. Line editors were also a feature of many home computers, avoiding the need for a more memory-intensive full-screen editor.

Line editors are limited to typewriter keyboard text-oriented input and output methods. Most edits are a line-at-a-time. Typing, editing, and document display do not occur simultaneously. Typically, typing does not enter text directly into the document. Instead, users modify the document text by entering these commands on a text-only terminal. Commands and text, and corresponding output from the editor, will scroll up from the bottom of the screen in the order that they are entered or printed to the screen. Although the commands typically indicate the line(s) they modify, displaying the edited text within the context of larger portions of the document requires a separate command.

Line editors keep a reference to the "current line" to which the entered commands usually are applied. In contrast, modern screen based editors allow the user to interactively and directly navigate, select, and modify portions of the document. Generally line numbers or a search based context (especially when making changes within lines) are used to specify which part of the document is to be edited or displayed.

Early line editors included Expensive Typewriter and QED. Both pre-dated the advent of UNIX; the former two ran on DEC PDP-1's, while the latter was a Unisys product. Numerous line editors are included with UNIX and Linux: ed is considered the standard UNIX editor, while ex extends it and has more features, and sed was written for pattern-based text editing as part of a shell script. For the first 10 years of the IBM PC, the only editor provided in DOS was the Edlin line editor.

Line editors are still used non-interactively in shell scripts and when dealing with failing operating systems. Update systems such as patch traditionally used diff data converted into a script of ed commands. They are also used in many MUD systems, though many people edit text on their own computer using MUD's download and upload features.