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harbour
core
C2016–2025
harbour / core

core

Portable, xBase compatible programming language and environment

8Distinct people
8Mentions
0Explicit recommenders
421GitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

Portable, xBase compatible programming language and environment

GitHub

Where it is used

No documented product use has been verified yet.

What people are saying

No recommendation phrase was found in the indexed comments.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

No other repository is repeatedly linked in the same discussions.

This week on Hacker News

Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 10:22:47 PM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by year8 dated mentions

Observed mentions: 2016-02-08 15:36:35 UTC to 2025-10-06 17:09:35 UTC.

0122016-01-01 00:00:00 UTC to 2017-01-01 00:00:00 UTC (exclusive): 2 mentions; 1 submissions, 1 comments20162017-01-01 00:00:00 UTC to 2018-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2018-01-01 00:00:00 UTC to 2019-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2019-01-01 00:00:00 UTC to 2020-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2020-01-01 00:00:00 UTC to 2021-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments20202021-01-01 00:00:00 UTC to 2022-01-01 00:00:00 UTC (exclusive): 2 mentions; 0 submissions, 2 comments2022-01-01 00:00:00 UTC to 2023-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2023-01-01 00:00:00 UTC to 2024-01-01 00:00:00 UTC (exclusive): 2 mentions; 1 submissions, 1 comments2024-01-01 00:00:00 UTC to 2025-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2025-01-01 00:00:00 UTC to 2026-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2025

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
20162016-01-01 00:00:00 UTC2017-01-01 00:00:00 UTC211
20172017-01-01 00:00:00 UTC2018-01-01 00:00:00 UTC000
20182018-01-01 00:00:00 UTC2019-01-01 00:00:00 UTC000
20192019-01-01 00:00:00 UTC2020-01-01 00:00:00 UTC101
20202020-01-01 00:00:00 UTC2021-01-01 00:00:00 UTC000
20212021-01-01 00:00:00 UTC2022-01-01 00:00:00 UTC202
20222022-01-01 00:00:00 UTC2023-01-01 00:00:00 UTC000
20232023-01-01 00:00:00 UTC2024-01-01 00:00:00 UTC211
20242024-01-01 00:00:00 UTC2025-01-01 00:00:00 UTC000
20252025-01-01 00:00:00 UTC2026-01-01 00:00:00 UTC101

What Hacker News says

2 sources
All right, this is all I needed to know cited from that page: "XBase [...] is a general term for languages and tools derived from the Ashton Tate dBASE product, popular in the 1980s and early 1990s. Clones include FoxPro, Quicksilver, dbXL, and a compiled dialect called Clipper (which spawned XbasePlusPlus, FlagShip, and Harbour)." "XBase originated as a table-oriented non-SQL language and tool vaguely influenced by relational theory and (mainly) cursor-oriented table navigation techniques from the 1960s. It was one of the first products that easily allowed small businesses access to database concepts such as ad-hoc queries, indexing, and data-driven CrudScreen RAD when microcomputers were just coming of age. [...]" "It allegedly has its roots in a legacy database product called RETRIEVE. The Pasadena Jet Propulsion Laboratory, famous for
Read the rest
planetary probes, didn't want to pay licensing fees for RETRIEVE and so set out to create something similar. In a round-about way, it eventually wound up a commercial product for CPM microcomputers, and grew quite popular in the DOS world." There is an open source implementation at http://harbour-project.org/ (-> http://harbour.github.io/ ) whose latest version 3.0.0 was released on 2011-07-17, but the Github repo (imported from SourceForge) shows recent activity: https://github.com/harbour/core
In XBase

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