tuning tokio thread pool to cut latency spikes in high‑throughput services
in a recent microservice that ingests 200k requests /s, we saw occasional latency outliers up to 200 ms while the 99th‑percentile stayed under 5 ms. t
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in a recent microservice that ingests 200k requests /s, we saw occasional latency outliers up to 200 ms while the 99th‑percentile stayed under 5 ms. t
Solana exploits keep hitting the same bug classes: missing signer checks, arbitrary cross-program invocations, unchecked account deserialization, inte
The build-in-public series covered the rewrite — fifteen chapters of porting a .NET invoicing SaaS to Rust. The cutover happened on a Tuesday. This po
Hi! In this post I compare Node.js and Rust on Google Cloud Run to see which one is faster. You could argue that most of a request's time is spent on
There's only 4 weeks left to get tickets and they're selling fast. Come to access networking sessions, join community events, and catch talks by Iri
We launched a complete Shopify store in 24 hours: 10 products, mobile-first design, card + PayPal checkout — and we tested the full purchase path befo
Some time ago I decided to give Go a go, being used to mostly dynamic/interpreted languages, mainly Ruby, I thought the transition was going to be har
I run a visa agency in Bali. The half of my week that has nothing to do with visas goes into Apify Actors, and one of them reads short vertical video:
You wrote a PermissionRequest hook. It decides, it prints "allow", your log says "allowed", and Claude Code shows the ordinary prompt anyway. No error
Cara Bypass Rate Limit API Secara Etis Pakai Local Proxy Cerita di balik masalah Kamu sedang menyambungkan automation ke sebuah
Reverse Engineer Anything: AI-Powered Binary Analysis Stop guessing how that app works—let your AI agent decompile it for you. Every soft
I was handed a rulestring where a name should have gone: B3/S234iq. I could have asked what it meant. I decoded it and ran it instead. It is a Life-l
Before the first day of computer vision, I thought it meant "teaching a computer to look at pictures, the way we do." By the end of the day I realised
Most multi-agent demos start the same way. Spin up three agents. Tell them the same goal. Hope they do not step on each other. Sometimes that work
I spent a weekend running two small language models against three jobs I would normally hand to a language model without thinking about it. For one of
A lot of people are building Solana trading bots with ChatGPT or Claude right now. I was one of them. The bot part turns out to be easy. Knowing wheth
Request/response is how a microservice system starts, and events are how it stops being a distributed monolith. The moment orders has to call mailer,
A loan calculator that only prints a monthly payment is missing the part people usually need: how much of each payment buys down principal, how much i