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Cloudflare’s global network is immense but not limitless. As we look for small ways to trim our resource usage, we sometimes get lucky an...
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Rietta patched a government client running a Ruby on Rails website within hours of a 9.5 CVSS ActiveStorage CVE. Exploit attempts began b...
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It’s time for another technical blog post about async Rust on embedded. This time we’re going to pitch Embassy/Rust against FreeRTOS/C on...
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Almost every notable managed Postgres provider bundles a connection pooler, giving us a strong hint that connection management is a produ...
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In Python, the dict data structure is the conventional key-value structure. E.g., you might store a list of names as keys and have their ...
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Why Conviva replaced mmap with io_uring in its Rust query engine, what went wrong under real production load, and why the first rewrite e...
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Cloudflare’s global network is immense but not limitless. As we look for small ways to trim our resource usage, we sometimes get lucky an...
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This Year's Trending Top

First poster: KnowledgeIsPower
Released in 2024, uv is hands-down the best tool for managing Python installations and dependencies. Here’s why.
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First poster: jss
Kevin: Hey, have you tried Vite for Rails 8? It’s insanely fast. John: I’ve heard of it. Isn’t that a build tool? Didn’t Rails already c...
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First poster: dyowee
Looking to make it to the front page of HackerNews? Then writing a post arguing that “Postgres is enough”, or why “you don’t need Kafka a...
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First poster: AstonJ
We chose Zig over C++ and Rust because we wanted a simple, modern systems language. Here’s what we learned building a browser with it.
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First poster: alvinkatojr
TL;DR Introduction I first encountered the chatbot as a normal Eurostar customer while planning a trip. When it opened, it clearly told...
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Zigbook is a comprehensive, open-source guide to the Zig programming language, packed with hands-on chapters, projects, and real-world ex...
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In November of 2024 I wrote a blog post titled “Is Python Really That Slow?”, in which I tested several versions of Python and noted the ...
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Create, manage, and query serverless PostgreSQL databases from your terminal. Branching, migrations, observability, type generation — all...
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by Quentin Ochem – Oct 07, 2024. At AdaCore, we’re in the business of supporting people who develop high-integrity software, in particula...
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First poster: jmagnani
Django 6.0 introduces a built-in background tasks framework in django.tasks. But don’t expect to phase out Celery, Huey or other preferre...
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Ruby ports of the beloved Charm terminal libraries. Build glamorous TUIs, style terminal output, create beautiful forms, and make your Ru...
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Announcing a shared commitment to advancing the future of systems programming and reliable distributed software. Synadia and TigerBeetle ...
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Work continues for the Vibrant Visuals update to come to Minecraft Java, and as part of that they’re switching the rendering from OpenGL ...
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Trending Last Three YearsTop

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Postgres 18 introduces Asynchronous I/O (AIO) that can dramatically improve read performance, especially in the cloud. Learn how these ch...
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gfqdjb
Learn Step-by-Step from a Hands-On Project 9 comprehensive modules taking you from beginner to building production-ready SaaS applicatio...
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gfqdjb
This post is my attempt to write down, in broad strokes, everything I know about good system design. A lot of the concrete judgment calls...
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First poster: AstonJ
Hi! I’m Ellen, but you probably know me as duckinator or puppy. I really wish I didn’t have to write this, but I feel the Ruby community...
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gfqdjb
The goal of this book is to help you get from a vague idea of what you need to implement (e.g.: “I need to build a website to manage sche...
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First poster: andrea
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See how GPU drivers work thanks to VkCube in this Rust-based series for the development of Tyr.
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Memory safety is a cornerstone of Zig’s design philosophy. While maintaining the performance benefits of manual memory management, Zig in...
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bennydreamtech23
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This post was originally given as a talk for Friendly.rb. The slides are also available. Between Litestack and the Rails 8 trifecta of S...
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First poster: jmagnani
There are books & many articles online, like this one arguing for using Postgres for everything. I thought I’d take a look at one use...
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Trending Over 3 YearsTop

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First poster: faust
Ruffle is a Flash Player emulator written in Rust. Ruffle runs natively on all modern operating systems as a standalone application, and ...
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This repository contains a collection of sample applications and libraries written in Zig programming language and using DirectX 12 API. ...
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First poster: bot
In recent months I use Go for the implementation of Proof of Concept in my leisure time, partly to study of Go programming language itsel...
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First poster: dimitarvp
Rails is not written in Ruby. I’m born and raised in Kraków, a beautiful city in Poland, maybe you’ve heard about it, maybe you’ve even ...
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First poster: bot
To build a web application you need to make architecture decisions across a range of topics. The beauty of Ruby on Rails or Django is tha...
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First poster: OvermindDL1
GitHub - mcobzarenco/zee: A modern text editor for the terminal written in Rust. A modern text editor for the terminal written in Rust -...
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First poster: KnowledgeIsPower
Rocket is a web framework written in Rust. It provides a concise API and is opinionated and feature-rich beyond what you would typically ...
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First poster: bot
Perfecting WebGPU/Dawn native graphics for Zig. A 700+ commit complete rewrite of mach/gpu (the WebGPU interface for Zig) has been compl...
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First poster: adamaiken89
PHP: Frankenstein arrays. PHP has become quite a nice language, but there are some ugly legacies left from the past. Like the deceptive ...
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First poster: bot
Typing is Hard Type Checking and Type Inference Common terms Completeness Soundness Decidability Hindley-Milner Type System Dependent t...
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First poster: OvermindDL1
GitHub - deadpixi/wasm-maze-generator: A simple WASM maze generator in Go. A simple WASM maze generator in Go. Contribute to deadpixi/wa...
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First poster: bot
clog/LEARN.md at main · rabbibotton/clog. CLOG - The Common Lisp Omnificent GUI. Contribute to rabbibotton/clog development by creating ...
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