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  2. Insert key - Wikipedia

    en.wikipedia.org/wiki/Insert_key

    The Insert key Insert (often abbreviated Ins) is a key commonly found on computer keyboards . It is primarily used to switch between the two text-entering modes on a personal computer (PC) or word processor: [1] overtype mode, in which the cursor, when typing, overwrites any text that is present in the current location; and.

  3. VGA text mode - Wikipedia

    en.wikipedia.org/wiki/VGA_text_mode

    A text mode signal may have the same timings as VESA standard modes. The same registers are used on adapter's side to set up these parameters in a text mode as in APA modes. The text mode output signal is essentially the same as in graphic modes, but its source is a text buffer and character generator, not a framebuffer as in APA.

  4. ANSI escape code - Wikipedia

    en.wikipedia.org/wiki/ANSI_escape_code

    ANSI escape sequences are a standard for in-band signaling to control cursor location, color, font styling, and other options on video text terminals and terminal emulators. Certain sequences of bytes, most starting with an ASCII escape character and a bracket character, are embedded into text. The terminal interprets these sequences as ...

  5. Caret navigation - Wikipedia

    en.wikipedia.org/wiki/Caret_navigation

    Caret navigation. A caret flashing in a text entry box. In computing, caret navigation (or caret browsing) [1] [2] is a kind of keyboard navigation where a caret (also known as a ‘text cursor’, ‘text insertion cursor’, or ‘text selection cursor’) is used to navigate within a text document.

  6. Cursor (user interface) - Wikipedia

    en.wikipedia.org/wiki/Cursor_(user_interface)

    The cursor for the Windows Command Prompt (appearing as an underscore at the end of the line). In most command-line interfaces or text editors, the text cursor, also known as a caret, is an underscore, a solid rectangle, or a vertical line, which may be flashing or steady, indicating where text will be placed when entered (the insertion point).

  7. Throbber - Wikipedia

    en.wikipedia.org/wiki/Throbber

    A typical throbber animation like that seen on many websites when a blocking action is being performed in the background. A throbber, also known as a loading icon, is an animated graphical control element used to show that a computer program is performing an action in the background (such as downloading content, conducting intensive calculations or communicating with an external device).

  8. Comparison of parser generators - Wikipedia

    en.wikipedia.org/.../Comparison_of_parser_generators

    To do so technically would require a more sophisticated grammar, like a Chomsky Type 1 grammar, also termed a context-sensitive grammar. However, parser generators for context-free grammars often support the ability for user-written code to introduce limited amounts of context-sensitivity. (For example, upon encountering a variable declaration ...

  9. Postmodernism Generator - Wikipedia

    en.wikipedia.org/wiki/Postmodernism_Generator

    Postmodernism Generator. An example of a randomly generated title. The Postmodernism Generator is a computer program that automatically produces "close imitations" of postmodernist writing. It was written in 1996 by Andrew C. Bulhak of Monash University using the Dada Engine, a system for generating random text from recursive grammars. [1]