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Terminfo: Storage model, Data model & Limitations and extensions

Terminfo is a library and database that enables programs to use display terminals in a device-independent manner. Mary Ann Horton implemented the first terminfo library in 1981–1982 as an improvement over termcap. The improvements include

Language: English [EN]
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Terminfo topic overview

The analysis highlights Storage model, Data model and Limitations and extensions as prominent areas in the source structure around Terminfo.

Related topics
27
Source areas
4
Connected nodes
31
Extracted relationships
28
Concept neighborhoods
13
Bridge connections
31

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Overview · 11 topics
Storage model · 8 topics
Data model · 6 topics
Limitations and extensions · 2 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Data model

Storage model

Limitations and extensions

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Terminfo connects Entity context

The extracted context around Terminfo shows recurring relationship patterns in the source. For example, Terminfo → Because, Boolean, For, However, In, Mary Horton, The, This, X/Open Another extracted example is Terminfo → Current, Eric, Raymond's, Terminfo Resources Page. Use these groups to spot repeated connection types before inspecting the individual relationships.

Terminfo

Top relations

related to Storage model · 9
Terminfo → Because, Boolean, For, However, In, Mary Horton, The, This, X/Open
related to External links · 4
Terminfo → Current, Eric, Raymond's, Terminfo Resources Page
related to Hashed database · 3
Terminfo → Berkeley DB, Some, These
related to Indices · 3
Terminfo → Each, It, The
related to Data values · 2
Terminfo → It, The
related to Directory tree · 2
Terminfo → By, The
related to Limitations and extensions · 2
Terminfo → The Open Group, Two
is a · 1
Terminfo → library and database that enables programs to use display terminals in a device-independent manner
related to Hierarchy · 1
Terminfo → No

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

terminal termcap library capabilities data database use implementations name terminals one description compiled sent descriptions display values string mary horton

Terminfo relationships Subject–Predicate–Object triples

TTTA extracted 28 structured relationships around Terminfo. Examples in this analysis include Terminfo → is a → library and database that enables programs to use display terminals in a device-independent manner and SGR → instance of → which is primarily used to help minimize the number of characters sent for control sequences which have optional parameters. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Terminfois alibrary and database that enables programs to use display terminals in a device-independent manner0.90text
SGRinstance ofwhich is primarily used to help minimize the number of characters sent for control sequences which have optional parameters0.80text
Terminforelated to Data valuesThe0.60section
Terminforelated to Data valuesIt0.60section
Terminforelated to Directory treeThe0.60section
Terminforelated to Directory treeBy0.60section
Terminforelated to External linksCurrent0.60section
Terminforelated to External linksTerminfo Resources Page0.60section
Terminforelated to External linksEric0.60section
Terminforelated to External linksRaymond's0.60section
Terminforelated to Hashed databaseSome0.60section
Terminforelated to Hashed databaseBerkeley DB0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around Terminfo bring nearby vocabulary together. In this analysis, examples include Data, Termcap and Use. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Terminfo
    • Data
    • Termcap
    • Use
    • Implementations
    • Values
    • One
    • Name
    • Using
    • Capability
    • Descriptions
    • Terminals
    • Compiled
  • terminfo
    • Data
    • Termcap
    • Use
    • Implementations
    • Values
    • One
    • Name
    • Using
    • Capability
    • Descriptions
    • Terminals
    • Compiled
  • library
    • Terminfo
    • Database
    • Name
    • Using
    • Termcap
    • Data
    • Capability
    • Types
    • Description
    • One
    • Use
    • Terminal
  • terminal capabilities
    • String
    • Description
    • Boolean
    • Numeric
    • Types
    • Aliases
    • Sent
    • One
    • Compiled
    • Name
    • Names
    • Needed
  • data model
    • Terminfo
    • Library
    • Stored
    • Use
    • Implementations
    • Termcap
    • Terminal
    • External
    • Boolean
    • Canonical
    • Tic
    • Used
  • database
    • Terminals
    • One
    • Use
    • Library
    • Name
    • Display
    • Using
    • Terminfo
    • Values
    • External
    • Programs
    • Capabilities
  • termcap
    • Terminfo
    • Sent
    • String
    • Data
    • Terminal
    • Unix
    • Needed
    • Stored
    • Using
    • Descriptions
    • May
    • Represent
  • canonical
    • Aliases
    • Name
    • Contain
    • Types
    • Terminal
    • Database
    • Description
    • Data
    • Capabilities
    • Library
    • Terminfo

Connections between topic areas Semantic bridges

For Terminfo, one of the stronger structural bridges in this analysis connects Terminfo with Overview. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
TerminfoOverview · splits 20 ⟂ 12
TerminfoStorage model · splits 23 ⟂ 9
TerminfoData model · splits 25 ⟂ 7
TerminfoLimitations and extensions · splits 29 ⟂ 3

Map overview Semantic statistics

Terminfo

Nodes32
Edges31
Triples28
Avg. degree1.94
Density0.0625
Components1

Source & methodology

TTTA analyzes the structure around Terminfo to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Storage model, Data model & Limitations and extensions, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Terminfo · EN edition · Analysis: TopicsToTalkAbout

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