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Rajeev-K
eureka
JavaScript2019–2023
Rajeev-K / eureka

eureka

Lucene-based search engine for your source code

3Distinct people
8Mentions
0Explicit recommenders
14GitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

Lucene-based search engine for your source code

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

Mentioned in the same Hacker News threads. That is not proof they are substitutes.

This week on Hacker News

Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 3:56:07 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: 2019-08-12 14:33:44 UTC to 2023-07-04 14:36:27 UTC.

0123452019-01-01 00:00:00 UTC to 2020-01-01 00:00:00 UTC (exclusive): 1 mentions; 1 submissions, 0 comments20192020-01-01 00:00:00 UTC to 2021-01-01 00:00:00 UTC (exclusive): 5 mentions; 0 submissions, 5 comments2021-01-01 00:00:00 UTC to 2022-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments20212022-01-01 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): 1 mentions; 0 submissions, 1 comments2023

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
20192019-01-01 00:00:00 UTC2020-01-01 00:00:00 UTC110
20202020-01-01 00:00:00 UTC2021-01-01 00:00:00 UTC505
20212021-01-01 00:00:00 UTC2022-01-01 00:00:00 UTC101
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 UTC101

What Hacker News says

8 sources
What is a good open-source system for code search if I want to plug 100 or so git repos into it and have it available over the web? GH search is not desirable because it would search too broadly and would not cover repos on Gitlab etc. I looked at the Debian code search [1] in the past, but for some reason thought it required a bit too much effort and didn't complete my investigation of it. Though [2] looks pretty approachable. Sourcegraph mentioned Zoekt [3], but I am not sure how usable it is. If it was pretty good, why did Sourcegraph OSS exist? Finally, from all the discussion how Sourcegraph OSS was very behind in the past few years, I guess there is no serious plan to fork it? Edit: GCS release [4] seems to have been open-sourced without a frontend. Edit2: Livegrep [5] and Opengrok [6] were recommended higher in the thread. Quite ex
Read the rest
cited to try them out but if someone has working Docker Compose configs, I would be very thankful for the head start. Edit3: there is also Eureka [7]. Seems less powerful but easier to deploy. [1]: https://github.com/Debian/dcs [2]: https://github.com/Debian/dcs/blob/main/howto/building.md [3]: https://github.com/sourcegraph/zoekt [4]: https://github.com/google/codesearch [5]: https://github.com/livegrep/livegrep [6]: https://oracle.github.io/opengrok/ [7]: https://github.com/Rajeev-K/eureka
In Sourcegraph is no longer open source
I have noticed newer generations of developers believe they need heavy frameworks like React to develop web applications. Most apps don't need such heavy frameworks. Here's a 500-line "framework" (if you can call it that) https://github.com/Rajeev-K/mvc-router and here's an example app built using it: https://github.com/Rajeev-K/eureka For templates I used https://github.com/wisercoder/uibuilder which is a 200-line lib. This is about as "close to the metal" as you can get, and still be productive.
In Alternative lightweight UI library to modern day frameworks
> SPA pattern has failed to simplify web development The SPA pattern is fine, it is React Router and Redux that has overcomplicated things. Here's an example of an app written using the MVC pattern that is way simpler than the React stack: https://github.com/Rajeev-K/eureka It uses two very simple libs: A 500-line router: https://github.com/Rajeev-K/mvc-router/ A 200-line templating library that uses JSX syntax: https://github.com/wisercoder/uibuilder/
In If Not SPAs, What?
> Most times, a frontend framework is added as well to handle the rendering of these pages, increasing complexity further. This is true, but it doesn’t need to be this way at all! Here’s a single page app written without a bloated framework: https://github.com/rajeev-k/eureka And here’s the client-side router, which is all of 500 lines: https://github.com/Rajeev-K/mvc-router React + Redux + ReactRouter is way too complicated and it is getting more complicated every passing day, with things like react hooks and so on. But 90% of web apps don’t need that complexity.
In Your single-page app is now a polyfill

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