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Harbour (programming language): History, Syntax and semantics & Programming philosophy

Harbour is a computer programming language, used mainly to create database/business programs. It is a modernised cross-platform version of the older Clipper system, which in turn developed from the dBase database market of the 1980s and 1990s. It is free and open-source software which license is GNU General Public License (GPL) compatible.

Language: English [EN]
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Harbour (programming language) topic overview

The analysis highlights History, Syntax and semantics and Programming philosophy as prominent areas in the source structure around Harbour (programming language).

Related topics
81
Source areas
9
Connected nodes
90
Extracted relationships
23
Concept neighborhoods
26
Bridge connections
90

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 · 23 topics
Syntax and semantics · 19 topics
Programming philosophy · 17 topics
Database support · 14 topics
GUI libraries and tools · 4 topics
Development · 1 topics
History · 1 topics
Tools · 1 topics
XHarbour comparison · 1 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.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Designed by
Antonio Linares
Developer
Viktor Szakáts and community
Family
xBase
Filename extensions
.prg, .ch, .hb, .hbp
First appeared
1999; 27 years ago (1999)
License
Open-source GPL-compatible

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

History

Database support

Programming philosophy

Syntax and semantics

Tools

  • Make Make (software)

Development

XHarbour comparison

GUI libraries and tools

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 Harbour (programming language) connects Entity context

The extracted context around Harbour (programming language) shows recurring relationship patterns in the source. For example, Harbour (programming language) → Antonio Linares Another extracted example is Harbour (programming language) → Viktor Szakáts and community. Use these groups to spot repeated connection types before inspecting the individual relationships.

Harbour (programming language)

Top relations

Designed by · 1
Harbour (programming language) → Antonio Linares
Developer · 1
Harbour (programming language) → Viktor Szakáts and community
Family · 1
Harbour (programming language) → xBase
Filename extensions · 1
Harbour (programming language) → .prg, .ch, .hb, .hbp
First appeared · 1
Harbour (programming language) → 1999; 27 years ago (1999)
License · 1
Harbour (programming language) → Open-source GPL-compatible
OS · 1
Harbour (programming language) → Cross-platform
Paradigm · 1
Harbour (programming language) → multi-paradigm: imperative, functional, object-oriented, reflective
Preview release · 1
Harbour (programming language) → 3.2.0dev
Stable release · 1
Harbour (programming language) → 3.0.0 / 17 July 2011; 15 years ago (2011-07-17)

Important terminology

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

Important terminology

harbour clipper value may variables expression xbase compiled code database language macro functions type function statement used including compiler syntax

Harbour (programming language) relationships Subject–Predicate–Object triples

TTTA extracted 23 structured relationships around Harbour (programming language). Examples in this analysis include Harbour (programming language) → Designed by → Antonio Linares and Harbour (programming language) → Developer → Viktor Szakáts and community. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Harbour (programming language)Designed byAntonio Linares1.00infobox
Harbour (programming language)DeveloperViktor Szakáts and community1.00infobox
Harbour (programming language)FamilyxBase1.00infobox
Harbour (programming language)Filename extensions.prg, .ch, .hb, .hbp1.00infobox
Harbour (programming language)First appeared1999; 27 years ago (1999)1.00infobox
Harbour (programming language)LicenseOpen-source GPL-compatible1.00infobox
Harbour (programming language)OSCross-platform1.00infobox
Harbour (programming language)Paradigmmulti-paradigm: imperative, functional, object-oriented, reflective1.00infobox
Harbour (programming language)Preview release3.2.0dev1.00infobox
Harbour (programming language)Stable release3.0.0 / 17 July 2011; 15 years ago (2011-07-17)1.00infobox
Harbour (programming language)Typing disciplineOptionally duck, dynamic, safe, partly strong1.00infobox
Harbour (programming language)Websiteharbour.github.io1.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around Harbour (programming language) bring nearby vocabulary together. In this analysis, examples include Clipper, Language and Extensions. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Harbour (programming language)
    • Clipper
    • Language
    • Extensions
    • Code
    • Syntax
    • Development
    • Programming
    • Allows
    • Compiler
    • Including
    • Oop
    • Xbase
  • harbour (programming language)
    • Oop
    • Clipper
    • Syntax
    • Dbase
    • Extensions
    • Language
    • Xharbour
    • Control
    • Development
    • Software
    • Code
    • First
  • programming language
    • Oop
    • Syntax
    • Dbase
    • Extensions
    • Xharbour
    • Clipper
    • Control
    • Development
    • Software
    • First
    • Xbase
    • Code
  • clipper
    • Harbour
    • Code
    • Language
    • Dbase
    • Control
    • Programming
    • Extensions
    • Database
    • Oop
    • Syntax
    • Xharbour
    • Development
  • advantage database server
    • Xbase
    • Dbase
    • Programming
    • Software
    • Clipper
    • Used
    • Variables
    • Harbour
    • Xharbour
    • Control
    • Development
    • First
  • relational database management system
    • Xbase
    • Dbase
    • Programming
    • Software
    • Clipper
    • Used
    • Variables
    • Harbour
    • Xharbour
    • Control
    • Development
    • First
  • database support
    • Xbase
    • Dbase
    • Programming
    • Software
    • Clipper
    • Used
    • Variables
    • Harbour
    • Xharbour
    • Control
    • Development
    • First
  • functions
    • First
    • Allows
    • May
    • Statement
    • Xbase
    • Dbase
    • Xharbour
    • Development
    • Programming
    • Software
    • Defined
    • Extensions

Connections between topic areas Semantic bridges

For Harbour (programming language), one of the stronger structural bridges in this analysis connects Harbour (programming language) 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
Harbour (programming language) — Overview · splits 67 ⟂ 24
Harbour (programming language) — Syntax and semantics · splits 71 ⟂ 20
Harbour (programming language) — Programming philosophy · splits 73 ⟂ 18
Harbour (programming language) — Database support · splits 76 ⟂ 15
Harbour (programming language) — GUI libraries and tools · splits 86 ⟂ 5

Map overview Semantic statistics

Harbour (programming language)

Nodes91
Edges90
Triples23
Avg. degree1.98
Density0.021978
Components1

Source & methodology

TTTA analyzes the structure around Harbour (programming language) to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Syntax and semantics & Programming philosophy, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Harbour (programming language) · EN edition · Analysis: TopicsToTalkAbout

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