#linux
14 discoveries · Hand-picked discoveries from the open web, newest first.
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Linux 7.4-rc1 释出
Linus Torvalds 在内核邮件列表上宣布释出 Linux 7.4-rc1，关闭合并窗口，正式版本预计在圣诞节前发布。Linux 7.4 共包含了 18,591 个非合并（non-merge）变更集，这一数字创下了纪录；有 2,678 名开发者为 v7.4 贡献了代码，其中 625 人为首次。Torvalds 表示他乐见 AI 相关工作在合并窗口期间大量涌入，Linux 7.4 合并窗口合并的补丁规模高于通常的版本，显示 AI 修复逐渐融入常规开发流程，他认为这是一种更健康的模式。Linux 7.4 的新特性包括：Radeon iGPU 支持 AMD PerfOpt 帮助增强 AI/LLM 性能，进一步完善对 AMD Ryzen Zen 6 架构处理器的支持，默认启用 AMDGPU HDMI 2.1，英特尔新 Nova Lake 笔记本电脑支持 IPU8，更多高通 Snapdragon X2 笔记本电脑支持，EXT4 可选支持缓冲 IOma，等等。
Solidot · ZH
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Steam 用户中使用 Linux 比例占 3.95%
Valve 公布了 2026 年 10 月的 Steam 硬件和软件调查，结果显示 Steam 用户中使用 Linux 比例占 3.95%，过去几个月它的份额一直在 3% 以上，最高超过 5%，这一波动可能与简体中文用户增加或减少相关。凡是简体中文用户数增长的月份 Linux 份额就会下降 Windows 份额会上升。2026 年 10 月简体中文用户减少 9.41% 至 21.98%，英文用户增长 4.84% 至 39.04%。其它数字包括：Windows 10 仍然有 21.11%，玩家使用英特尔 CPU 的比例占 52.63%，AMD 占 47.37%。
Solidot · ZH
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SIDERAXIS [C64] [$3.99] [Adventure] [Windows] [macOS] [Linux]
A silent lunar station. A rogue AI. Turn-based C64 tactics across 25 hostile sectors.
itch.io New
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Show HN: I've updated my Linux System Call website and API
I first released those in back in 2020 and now I finally added more architectures, Kernel selector, syscall descriptions and a few other niceties. It should work a bit better on mobile devices too but I am no CSS expert. The API is at https://api.syscall.sh Comments URL: https://news.ycombinator.com/item?id=50334704 Points: 185 # Comments: 47
Show HN Best · EN
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The Linux 7.4 merge window is easily the largest in kernel history
Michael Larabel, writing at Phoronix, reports that the Linux 7.4 merge window is the biggest one the kernel has ever had. The merge window is the two week stretch at the start of each kernel cycle when maintainers send in their changes for the next release. After it closes, the work moves to release candidates […]
Adafruit Blog · EN
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From open source to real world solutions: How Linux and Arduino bring big ideas to life
Linux mascot Tux the penguin was created by Larry Ewing using GIMP The idea that changed how we build technology Happy Linux Day, Arduino Fans! Since 1991, Linux has helped popularize open-source software. And then Arduino, inspired by that, extended that open source concept to hardware with its own launch in 2005. The open-source movement […] The post From open source to real world solutions: How Linux and Arduino bring big ideas to life appeared first on Arduino Blog .
Arduino Blog · EN
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The Linux 7.4 Merge Window Is Easily The Largest In Kernel History
After writing this morning with some stats about the size of the Linux 7.4 merge window and the kernel's source tree approaching 42 million lines, I was curious to run some numbers for putting the size of the merge window into perspective against the major kernel releases of the past 15 years. This shows the definite recent uptick due to AI/LLM activity...
Phoronix · EN
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Linux 7.4-rc1 Released With Nice Performance Improvements, AMD Ryzen Zen 6 Preparations & AMDGPU HDMI 2.1 Default
Even with Linus Torvalds having been on holiday, Linux 7.4-rc1 is out today on-schedule for capping off the Linux 7.4 merge window...
Phoronix · EN
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Steam On Linux Just Under 4% For October 2026
Valve just published their Steam Survey results for October and point to a small uptick in Linux gaming use on a relative basis...
Phoronix · EN
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KDE Linux Nearing Its Beta Milestone, Now Ships With NTSYNC By Default
KDE developer Nate Graham published his monthly blog post on Sunday to outline the current state of KDE Linux and some of the changes made to this in-house Linux distribution over the course of October. Additionally, KDE Linux is nearing its beta milestone after beinbg in development for over one year as a reference Linux distribution for KDE...
Phoronix · EN
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Firefox Developer Edition and Beta: Try out Mozilla’s .rpm package!
In January, we introduced our Nightly package for RPM-based Linux distributions. Today, we are thrilled to announce it is now available for Firefox Beta! Firefox Beta is great for testing your sites in a version of Firefox that will reach regular users in the coming weeks. If you find any issues, please file them on […] The post Firefox Developer Edition and Beta: Try out Mozilla’s .rpm package! appeared first on Mozilla Hacks - the Web developer blog .
Mozilla Hacks · EN