Topics Everyone Is Talking About No339

🪶 The Lightest Notes App in Just 111 Lines of Code
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🐉 Are We Loong Yet?
A great example of how open-source collaboration can thrive even when vendors withhold details—underscoring the resilience and ingenuity of the developer community.
AREWELOONGYET? highlights the expanding open-source support for the LoongArch CPU architecture. Despite limited official documentation from Loongson, contributors have reconstructed essential technical insights from public data. The site conveys optimism about the rapid optimization and growth of the LoongArch ecosystem.
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🔐 Folder.zone: Real-Time End-to-End Encrypted Folder Sharing
A promising example of decentralized, privacy-first file sharing—cutting out cloud providers and embracing ephemeral, user-owned data flows.
Folder.zone lets users share local folders live through peer-to-peer connections secured by end-to-end encryption. The service never stores or accesses shared data, and sessions automatically end when the browser closes, ensuring full user privacy.
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⚙️ Fabrice Bellard Unveils MicroQuickJS: A Tiny JavaScript Engine for Embedded Systems
An elegant showcase of how high-level scripting is being pushed into microcontroller territory—bridging the gap between embedded firmware and modern software development models.
MicroQuickJS (MQuickJS) is a compact JavaScript engine tailored for embedded systems, using just around 10 kB of RAM and 100 kB of ROM. It supports a strict ES5 subset with performance-focused optimizations, including a compacting garbage collector and minimal C library use. Designed for constrained hardware, it delivers QuickJS-like efficiency in a remarkably small footprint.
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🧠 Meta Adopts Valve’s Steam Deck Scheduler for Its Linux Servers
A fascinating crossover where gaming-grade performance optimization meets hyperscale computing—showcasing Linux’s unmatched ability to evolve with new workload demands.
At the 2025 Linux Plumbers Conference, Meta engineers announced they are deploying Valve’s SCX-LAVD scheduler—originally crafted for the Steam Deck—on their large-scale Linux servers. Designed for latency-sensitive gaming, the scheduler performs exceptionally in Meta’s diverse infrastructure and could become the company’s default fleet scheduler. Developed by Igalia for Valve, it demonstrates impressive adaptability across hardware environments.
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📸 We Replaced H.264 Streaming with JPEG Screenshots—and It Worked Better
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