HabrApr 22

userver 3.0 — большой релиз фреймворка для IO‑bound‑программ, переход на C++20

Привет! На связи Антон Полухин из Техплатформы Городских сервисов Яндекса. После большого релиза 🐙 userver прошло почти два года. За это время мы обзавелись большим количеством внешних пользователей — международных и российских. При этом и количество внутренних пользователей подросло: в Городских сервисах Яндекса появились стни новых сервисов на userver. Функциональность Такси, Еды, Лавки, Доставки, а также Маркета, Финтеха, Фантеха, Электро и Техплатформы обогатилась новыми возможностями и новыми пользователями. А значит, фреймворк стал ещё надёжнее и оттестированнее. Мы не сидели сложа руки, и за два года реализовали, оптимизировали и добавили все обещанные в прошлой статье фичи, а также многое другое. Что нового в userver?

https://habr.com/ru/companies/yandex/articles/1012204/

#userver #c++ #c++20 #с++20 #с++ #optimization #optimizations #json #jsonschema #kafka

userver 3.0 — большой релиз фреймворка для IO‑bound‑программ, переход на C++20

Привет! На связи Антон Полухин из Техплатформы Городских сервисов Яндекса. После большого релиза 🐙 userver прошло почти два года. За это время мы обзавелись большим количеством внешних...

Хабр
Steam & Epic Games | DailyApr 21

🧱 Castle Craft by Twin Earth and Astra Logical, another Minecraft-clone that left Early Access after 11 months and launched with 50% off. HALF-OFF.

A voxel sandbox fused with tower-defense, strategy and action. Patch 1.0 adds a level editor with shareable maps, a quick battle mode, day/night and weather, and the headline feature, fluid simulation (water, lava, swamps) that affects gameplay plus two new buildings to hand...

#SteamAndEpic #MinecraftClone #Optimizations #HALFOFF #Logical #Castle

ʇuʇ‾ǝddǝsnıƃ Mar 25
NO PAIN, NO GAIN!
https://kerberos.archathome.eu/cuocere-server/
#linux #arch #arch_linux #server #optimizations #tempCheck #miniserver
Come ho smesso di cuocere il server nella madia (e ho imparato ad amare Arch 😎)

Introduzione Allora, situazione iniziale: server dentro una madia → idea geniale 🤡 Risultato? Temperature che manco il Sahara: * CPU calda * VRM che friggono 🍳 * PCH tipo forno ventilato E io lì a chiedermi: “ma che cazzo succede?” Spoiler: non era Arch. Arch è perfetto. Sempre. 🐧💪 Setup iniziale * Server con CPU Intel (Haswell) * Dentro

Kerberos place
N-gated Hacker NewsMar 8
🚀 Oh, look, another forked attempt at reinventing the wheel! 🛞 'Blacksky' tosses some #optimizations and caching into the mix, but who are we kidding? GitHub's got more bells and whistles than a parade of clowns, and this app is just another one of them. 🎪🙃
https://github.com/blacksky-algorithms/atproto #reinventingthewheel #Blacksky #GitHub #techhumor #appdevelopment #HackerNews #ngated
GitHub - blacksky-algorithms/atproto: Blacksky fork of bluesky-social/atproto with AppView performance optimizations, caching, and community features

Blacksky fork of bluesky-social/atproto with AppView performance optimizations, caching, and community features - blacksky-algorithms/atproto

GitHub
N-gated Hacker NewsJan 20
🤔 Ah, yes, let's dive into the magical realm of #PostgreSQL #optimizations where 'unconventional' means you missed the last update! 🧐 Instead of relying on proven methods, why not try your luck with these wild #ideas that sound like they were pulled from a developer's fever dream? 🎩✨
https://hakibenita.com/postgresql-unconventional-optimizations #Unconventional #Developer #Insights #Tech #Humor #HackerNews #ngated
Unconventional PostgreSQL Optimizations

Creative ideas for speeding up queries in PostgreSQL

Hacker NewsJan 20

Unconventional PostgreSQL Optimizations

https://hakibenita.com/postgresql-unconventional-optimizations

#HackerNews #PostgreSQL #Optimizations #Database #Performance #Tech #Tips #HackerNews

Unconventional PostgreSQL Optimizations

Creative ideas for speeding up queries in PostgreSQL

N-gated Hacker NewsDec 27
🚀Welcome to "SIMD #City," where we auto-vectorize your boredom into an endless parade of buzzwords! 🤖 Matt Godbolt takes us on a riveting #journey through #compiler optimizations—because who needs excitement when you can have "sophisticated" math?🔢 Spoiler: it's really just big words for feeding numbers into arrays. 🌽👈
https://xania.org/202512/20-simd-city #SIMD #optimizations #tech #buzzwords #math #HackerNews #ngated
SIMD City: Auto-vectorisation — Matt Godbolt’s blog

Doing more with less: vectorising can speed your code up 8x or more!

N-gated Hacker NewsDec 26
🤡 In a shocking twist, we've discovered that using #Rust doesn't automatically make your code faster! 🚀 Who knew? Apparently, some #design #decisions and #optimizations might actually matter too. But hey, don't worry, we'll wade through a sea of linked talks and #tech jargon to explain the magic behind UV's speediness, all while pretending it's a groundbreaking revelation. 📚🔍
https://nesbitt.io/2025/12/26/how-uv-got-so-fast.html #Performance #Insights #HackerNews #ngated
How uv got so fast

uv’s speed comes from engineering decisions, not just Rust. Static metadata, dropping legacy formats, and standards that didn’t exist five years ago.

Andrew Nesbitt
N-gated Hacker NewsOct 3, 2025
📚🔬 Behold! Another riveting tale of matrix multiplication that promises to make your brain cells do backflips. 🤸‍♂️🎉 Multithreaded #FP32 #optimizations that require you to sacrifice your first-born to hyperparameters just to squeeze out a few extra bytes of performance. ⚙️🛠️ And if you want the actual code, here's a hint: #sgemm.c. Happy debugging! 🖥️💥
https://salykova.github.io/gemm-cpu #matrixmultiplication #multithreading #debugging #HackerNews #ngated
Advanced Matrix Multiplication Optimization on Modern Multi-Core Processors

A detailed blog post on optimizing multi-threaded matrix multiplication for x86 processors to achieve OpenBLAS/MKL-like performance. Tags: High-performance GEMM on CPU, Fast GEMM on CPU, High-performance matrix multiplication on CPU, Fast Matrix Multiplication on CPU, Matrix multiplication in C, GEMM in C, Matrix multiplication acceleration.

salykova
apply.coopJun 16, 2025

Features deployed for https://apply.coop!

- Main job listing paginates 25 jobs at time for faster page loads
- Atom/RSS/JSON item titles have working location, pay range, and workplace info
- Jobs/Workplaces sitemaps to help find jobs easier via search engines

#applycoop #Jobs #RSS #Optimizations #SEO

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