🔄 Concurrency Patterns - hello · Scour

AtomicMatrix - A lock-free, SHM memory arena for high-performance IPC 🔐Futexes

github.com·3d·r/rust

Concurrent device registration without Redis 🔒Futex

seg6.space·19h·Lobsters, Hacker News

How I Created 20 Super-Admins in 1 Second: Exploiting a Race Condition in Querybook 🦓Zookeeper

infosecwriteups.com

·1d

A new generation cross-platform cloud backup tool 📚Multi-version Storage

duplicacy.com·22h

Learning, Experimenting 🌊Seastar Framework

dev.to·1d·DEV

Lessons I’ve learned from benchmarking lock free queues 🔓Lock-Free Programming

simonlee99ap.substack.com·5d·r/cpp

Restartable Sequences 🔐Futexes

justine.lol·1d·Hacker News

One Ring to Shuffle Them All: Scalable Intra-Process Data Redistribution with Ring-Buffer Shuffle in Redpanda Oxla ⭕Ring Buffers

Dijkstra Casually Invented Synchronization Primitives as an Afterthought 🕐Vector Clocks

nome.codes·5d·Hacker News

Show HN: CVE-2026-40369 Windows Kernel Arbitrary Write Chrome SBX 🔓Binary Exploitation

pwn2nimron.com·4d·Hacker News

Sharing the result of a single Windows Runtime IAsyncOperation among multiple coroutines, part 1 🔄Concurrency

devblogs.microsoft.com·5d

Deterministic Multithreaded Testing in Python with blanket 🧵Loom

bernat.tech·4d·Lobsters

Engineering the Hierarchical Credit Engine: Data Model, Check Path, and the Race You Will Lose 💰TigerBeetle

thefinancialengineer.substack.com·6d·r/programming

Error: Cannot Set Headers After They Are Sent to the Client 🛡️Error Handling

dev.to·1d·DEV

A Formal Semantics of C with OpenMP Parallelism 🧵OpenMP

Java LLD: Designing a Thread-Safe Parking Lot with Strategy Pattern 🚦Wait-Free Algorithms

dev.to·3d·DEV

I Hardened a Rust Media Upload API with Magic Bytes, Atomic Quotas, and Race Condition Fixes (Part 3) 🌐Axum

dev.to·5d·DEV

gotracer: Turn Go Execution Traces into Actionable Findings 🔍DTrace

dev.to·4d·DEV

April ecommerce grew at 11% - here's what that means for backend infrastructure ⚙️LMAX Architecture

dev.to·4d·DEV

Race-Condition: How a Single SQL Line Eliminated 100 Lines of Retry and Lock Code ✅Optimistic Concurrency Control

dev.to·5d·DEV

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