Hacker News: mnembrini

New comment by mnembrini in "The Theatre of Pull Requests and Code Review"

mnembrini — Thu, 25 Sep 2025 16:13:26 +0000

In Intellij if you open a PR it will highlight lines that have changed in the PR differently (even from multiple commits) and you can click on the colored border to see the version of the code on the main branch

New comment by mnembrini in "Java 25 officially released"

mnembrini — Tue, 16 Sep 2025 21:44:00 +0000

2 yes, although if you are splitting only one regular character the implementation doesn't use a Regen internally

3 is not an issue anymore since java 22 https://blog.jetbrains.com/idea/2024/02/constructor-makeover...

New comment by mnembrini in "Show HN: DBOS TypeScript – Lightweight Durable Execution Built on Postgres"

mnembrini — Thu, 16 Jan 2025 19:15:53 +0000

About workflow recovery: if I'm running multiple instance of my app that uses DBOS and they all crash, how do you divide the work of retrying pending workflows?

New comment by mnembrini in "Ask HN: Who is hiring? (December 2023)"

mnembrini — Sat, 02 Dec 2023 09:30:18 +0000

Interesting design but a bit hard to use on mobile :) will have to check it out later

New comment by mnembrini in "Theory-building and why employee churn is lethal to software companies"

mnembrini — Wed, 11 Jan 2023 07:22:40 +0000

To be fair if the fixes are trivial they shouldn't need any extra context from a ticket to understand

New comment by mnembrini in "Ask HN: Who is hiring? (September 2022)"

mnembrini — Thu, 01 Sep 2022 18:01:04 +0000

The direct links are giving a 404 for me

New comment by mnembrini in "I Reached $4k/Mo. But How Many Great Startup Ideas Have Died?"

mnembrini — Sun, 21 Aug 2022 20:30:13 +0000

This seems exactly what you are looking for https://www.causal.app/

New comment by mnembrini in "Hoppscotch: Open-source alternative to Postman"

mnembrini — Mon, 28 Feb 2022 16:03:43 +0000

You want this https://github.com/bayne/dot-http

Running Out of Database Connections in Production

mnembrini — Mon, 13 Sep 2021 13:14:16 +0000

Article URL: https://engineering.3ap.ch/post/running-out-of-db-connections/

Comments URL: https://news.ycombinator.com/item?id=28511059

Points: 2

# Comments: 0

New comment by mnembrini in "What I'm Up to Now"

mnembrini — Mon, 30 Aug 2021 06:19:54 +0000

There are some example links in this post about HATEOAS

https://engineering.3ap.ch/post/using-hateoas-with-rest/

I think the main distinction according to the original paper is if you are doing just HTTP CRUD ( not REST) or also HATEOAS

New comment by mnembrini in "The compiler will optimize that away"

mnembrini — Mon, 03 May 2021 13:41:49 +0000

D approach: https://maikklein.github.io/soa-d/

Using HATEOAS with REST APIs

mnembrini — Tue, 20 Apr 2021 17:07:05 +0000

Article URL: https://engineering.3ap.ch/post/using-hateoas-with-rest/

Comments URL: https://news.ycombinator.com/item?id=26877404

Points: 6

# Comments: 1

Strapi for Headless CMS

mnembrini — Mon, 22 Mar 2021 15:35:39 +0000

Article URL: https://engineering.3ap.ch/post/headless-cms-journey/

Comments URL: https://news.ycombinator.com/item?id=26542301

Points: 1

# Comments: 0

New comment by mnembrini in "Ask HN: What (side-)project are you working on?"

mnembrini — Tue, 16 Mar 2021 22:29:28 +0000

A Csv editor/viewer in Rust using druid. Very early stage, but the goal is to open large files (1 GB and over) easily and have some good filtering / sorting options. Excel stops at a certain amount of rows, LibreOffice is ok but slow and other editors I looked are not cross platform I know you can just import a Csv into a sql DB but it can be finicky it can take some time to map the columns, filter out invalid data etc. This can and should be all be automated

New comment by mnembrini in "Speed Is the Killer Feature"

mnembrini — Tue, 02 Mar 2021 12:43:49 +0000

It's pretty hard to measure end-to-end delay, Nvidia is only getting to it now with https://www.nvidia.com/en-us/geforce/news/reflex-low-latency...

RabbitMQ vs. Pub/Sub: Choosing a Message Queue for Your GCP Project – Part 1

mnembrini — Wed, 24 Feb 2021 15:08:43 +0000

Article URL: https://engineering.3ap.ch/post/rabbitmq-vs-pubsub-part-1/

Comments URL: https://news.ycombinator.com/item?id=26250642

Points: 3

# Comments: 0

New comment by mnembrini in "N26 raises $160M from Tencent and Allianz"

mnembrini — Tue, 20 Mar 2018 11:42:17 +0000

There was an interesting CCC talk about N26 security in 2016

https://disruptive.asia/researcher-n26-security-gaps/

Their security seemed a bit lax back then

New comment by mnembrini in "Writing a basic x86-64 JIT compiler from scratch in stock Python"

mnembrini — Fri, 10 Nov 2017 09:35:07 +0000

A nice trick for debugging code generated at runtime is temporarily adding a CC instruction at the beginning of your assembly function, so you don't have to care where in memory your snippet is going to end up

New comment by mnembrini in "Caching D compiler – preview version"

mnembrini — Sat, 28 Oct 2017 19:46:16 +0000

How does this compare to something like ccache?

New comment by mnembrini in "Ask HN: What is the biggest untapped opportunity for startups?"

mnembrini — Mon, 06 Feb 2017 08:40:37 +0000

You should take a look at https://catch-eye.com It's a plug-in on top of Skype that let's you make eye contact with the other person