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buck
Java2013–2023
meta / buck · Archived

buck

A fast build system that encourages the creation of small, reusable modules over a variety of platforms and languages.

10Distinct people
11Mentions
0Explicit recommenders
8.5KGitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

A fast build system that encourages the creation of small, reusable modules over a variety of platforms and languages.

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, 1:49:46 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 year11 dated mentions

Observed mentions: 2013-04-18 22:14:11 UTC to 2023-04-06 22:08:44 UTC.

0122013-01-01 00:00:00 UTC to 2014-01-01 00:00:00 UTC (exclusive): 1 mentions; 1 submissions, 0 comments20132014-01-01 00:00:00 UTC to 2015-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-01-01 00:00:00 UTC to 2016-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2016-01-01 00:00:00 UTC to 2017-01-01 00:00:00 UTC (exclusive): 2 mentions; 1 submissions, 1 comments2017-01-01 00:00:00 UTC to 2018-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2018-01-01 00:00:00 UTC to 2019-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments20182019-01-01 00:00:00 UTC to 2020-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2020-01-01 00:00:00 UTC to 2021-01-01 00:00:00 UTC (exclusive): 1 mentions; 1 submissions, 0 comments2021-01-01 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): 1 mentions; 0 submissions, 1 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
20132013-01-01 00:00:00 UTC2014-01-01 00:00:00 UTC110
20142014-01-01 00:00:00 UTC2015-01-01 00:00:00 UTC000
20152015-01-01 00:00:00 UTC2016-01-01 00:00:00 UTC101
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 UTC101
20182018-01-01 00:00:00 UTC2019-01-01 00:00:00 UTC101
20192019-01-01 00:00:00 UTC2020-01-01 00:00:00 UTC000
20202020-01-01 00:00:00 UTC2021-01-01 00:00:00 UTC110
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 UTC101
20232023-01-01 00:00:00 UTC2024-01-01 00:00:00 UTC101

What Hacker News says

11 sources
One thing you might be missing is that this is Buck2. Buck (https://github.com/facebook/buck) has been open sourced for nearly 10 years now. The lore I've heard is that former Googlers went to Facebook, built Buck based on Blaze, and Facebook open sourced that before Google open sourced Blaze (as Bazel). The first pull to the Buck github repo was on May 8, 2013 (https://github.com/facebook/buck/pulls?q=is%3Apr+sort%3Acrea...). The first to Bazel was Sep 30, 2014 (https://github.com/bazelbuild/bazel/pulls?q=is%3Apr+sort%3Ac...).
In Buck2: Our open source build system
Looking at https://github.com/facebook/buck/graphs/contributors it seems like there hasn't been any commits to the Buck master branch in over a year. I loved using Buck in 2014 when it was the best open source Blaze. At least until 2015 when Google made Blaze open source. So why didn't Facebook give up on Buck sooner? Perhaps it's for the same reasons I now use make. I saw how angry Bazel made many open source people. I suspect part of it is that asking people to install a new build system just to use your project is a big ask, and it's an even bigger ask when that build system depends on things like the JDK. If Facebook rewrites it all in Rust and manages to ship single-file executables similar to what I can already do today with GNU Make, then it might be a positive improvement.
In The Future of Buck
>> what immutable has that checker framework doesn't. Functionality overlap is not particularly clear with Checker framework, in fact Immutable users often use Checker framework also. There are other tools like AutoValue, FreeBuilder, Lombok where I can see more similarities, but with important differences. >> Looks like immutables transform the code in even more spaghettis. I would not agree, but you should look at real world codebases like [1] or [2] which use immutables. >> Just looking at the "get started", it looks like the author voluntarily ignores all the java conventions around variables and getters/setters. Immutables support getters convention and you can configure any other convention you have, see [3]. >> I might be wrong on this, but I suspect this framework heavily relies on introspection, which in my experience has always
Read the rest
led to very hard to debug and explore code. Immutables uses standard APIs of annotation processing. You can take a look at example generated code [4]. [1] https://github.com/facebook/buck [2] https://github.com/glowroot/glowroot [3] http://immutables.github.io/style.html [4] http://immutables.github.io/generated.html
In Immutable annotations for Java

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