Hacker News
Show HN: Open Source MCP Gateway
Article URL: https://wundergraph.com/mcp-gateway
Comments URL: https://news.ycombinator.com/item?id=43728210
Points: 2
# Comments: 0
Show HN: Dan's Basic Interpreter
Article URL: https://github.com/danieltuveson/dbi
Comments URL: https://news.ycombinator.com/item?id=43728185
Points: 2
# Comments: 0
JRuby 10 brings faster startup times
Article URL: https://www.infoworld.com/article/3963151/jruby-10-brings-faster-startup-times.html
Comments URL: https://news.ycombinator.com/item?id=43728178
Points: 1
# Comments: 0
Chinese tea chain Chagee valued at $6.2B as shares pop in Nasdaq debut
Modular Garbage Collectors in Ruby [pdf]
Article URL: https://blog.peterzhu.ca/assets/rubykaigi_2025_slides.pdf
Comments URL: https://news.ycombinator.com/item?id=43728163
Points: 1
# Comments: 0
Steel Temper Colors: Explanation and Chart
Article URL: https://www.servicesteel.org/resources/steel-tempering-colors
Comments URL: https://news.ycombinator.com/item?id=43727966
Points: 1
# Comments: 0
Tracking Trump's Higher-Ed Agenda
Article URL: https://www.chronicle.com/article/tracking-trumps-higher-ed-agenda
Comments URL: https://news.ycombinator.com/item?id=43727944
Points: 2
# Comments: 0
Women, minorities fired in purge of NIH science review boards
Article URL: https://www.washingtonpost.com/science/2025/04/16/women-and-minorities-fired-nih-board-science/
Comments URL: https://news.ycombinator.com/item?id=43727917
Points: 1
# Comments: 0
Florida's New Social Media Bill Demands an Encryption Backdoor
Building a cryptocurrency empire while destroying its regulators
Article URL: https://www.citationneeded.news/trump-crypto-empire/
Comments URL: https://news.ycombinator.com/item?id=43727889
Points: 1
# Comments: 0
Ubuntu 25.04: The Best New Features
Article URL: https://www.omgubuntu.co.uk/2025/03/ubuntu-25-04-new-features
Comments URL: https://news.ycombinator.com/item?id=43727875
Points: 1
# Comments: 0
Virtual Barber Shop [video]
Article URL: https://www.youtube.com/watch?v=IUDTlvagjJA
Comments URL: https://news.ycombinator.com/item?id=43727871
Points: 1
# Comments: 1
Most-cited research papers of all time
Article URL: https://www.nature.com/articles/d41586-025-01124-w
Comments URL: https://news.ycombinator.com/item?id=43727857
Points: 1
# Comments: 0
Oberon vs. C++ (1994) [pdf]
Article URL: https://free.oberon.org/files/Oberon_vs_C_plus_plus.pdf
Comments URL: https://news.ycombinator.com/item?id=43727849
Points: 1
# Comments: 0
FDA making plans to end its routine food safety inspections, sources say
Article URL: https://www.cbsnews.com/news/fda-food-safety-inspections-plans/
Comments URL: https://news.ycombinator.com/item?id=43727845
Points: 2
# Comments: 1
Test Spies in Haskell
Article URL: https://jezenthomas.com/2025/04/test-spies-in-haskell/
Comments URL: https://news.ycombinator.com/item?id=43727843
Points: 1
# Comments: 0
Show HN: Simple(R) GitHub Action for Publishing to MavenCentral
I dislike trusting my signing keys and MavenCentral tokens to logic used for normal builds. I use Gradle, but Maven suffers from the same problem; there is altogether too much code alive during a build that I cannot trust or review myself.
So I have written my own action that publishes already-built artifacts. This means signing and publishing secrets are subject to a much smaller set of executing code. Actually, review-able amounts of code (IMO).
The Action is implemented in Java, using no external dependencies (well, except for the JDK and gpg).
You can find it at https://github.com/jskov/action-maven-publish
I have just updated the Action to use the new Publish Portal (v1) API. This meant I had to write a small, simple (and partial) JSON parser to keep avoiding external dependencies. This was fun. But probably also the first thing to break, if the API returns something I did not expect.
Should you want to take a look, I have tried to make it easy to review: https://github.com/jskov/action-maven-publish/blob/main/READ...
If you spot anything dumb, please comment! I would (perversely) love, if it turns out I have made something worse than what I am trying to avoid :)
Using the Action is pretty simple. The readme contains links to two of my other repositories that use it for publishing.
Thanks!
Comments URL: https://news.ycombinator.com/item?id=43727842
Points: 1
# Comments: 0
NSF halts grant awards while staff do second review
Article URL: https://www.science.org/content/article/nsf-halts-grant-awards-while-staff-do-second-review
Comments URL: https://news.ycombinator.com/item?id=43727835
Points: 44
# Comments: 20
women in space but it sucks
Article URL: https://www.youtube.com/watch?v=0WtyGK7TdCs
Comments URL: https://news.ycombinator.com/item?id=43727832
Points: 1
# Comments: 0
China's Steel Production and Exports in Q1
Article URL: https://www.sinosteel-pipe.com/en/article-5590356600696009.html
Comments URL: https://news.ycombinator.com/item?id=43727830
Points: 1
# Comments: 1