#lock-free data structures
7 related articles
·4 min
Flycast WASM JIT: A Technical Breakthrough for Running Dreamcast Emulator at Full Speed in the Browser
Flycast WASM JIT v1 achieves full-speed Dreamcast emulation in browsers by generating complete WebAssembly modules at runtime, bypassing WASM's architectural limitations and boosting from 2FPS to full frame rate.
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·4 min
Building a High-Performance Lock-Free Queue from Scratch: A Modern C++ Practical Guide
A deep dive into building high-performance lock-free queues with modern C++, covering CAS atomic operations, memory ordering, Michael-Scott algorithm, ring buffers, ABA problem solutions, and memory reclamation mechanisms.
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·3 min
When AI Handles the Details, Are We Truly Empowered?
When AI handles the details for us, do we gain empowerment or lose capability? This article explores the hidden costs of outsourcing details to AI and how to use AI tools rationally.
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·3 min
Designing MPMC Queues: Balancing Bounded Waiting and High-Performance Concurrency
An in-depth look at the core design challenges of MPMC queues: bounded waiting, lock-free mechanisms, sequence-number slots, dual-path strategies, and helping. Helping engineers balance throughput, fairness, and latency.
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C++ Asymmetric Memory Barriers: Princi…
·4 min
C++ Asymmetric Memory Barriers: Principles, Implementation, and Engineering Applications
A deep dive into C++ asymmetric memory barriers: core principles, Linux membarrier syscall, compiler vs hardware fences, and engineering applications in RCU and lock-free data structures.
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Product Reviews·5 min
Redis Array Data Type Explained: 18 New Commands and Browser Playground Experience
Redis creator antirez submitted a PR introducing the Array data type with 18 new commands including server-side regex search ARGREP. Simon Willison built a WebAssembly browser Playground with Claude Code for hands-on testing.
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