Coding
Omarchy 4.5 RC1 brings Arch-based desktop to Arm laptops
DHH's Omarchy desktop now has an Arm build for Nvidia N1X and Snapdragon X laptops, plus 50 languages and a one-second boot menu, in a release candidate.
Coding - Page 2
Languages, practices, and engineering stories that change how you code.
Coding
OpenBSD 8.0 adds WPA3, post-quantum TLS and RISC-V vectors
The 61st OpenBSD release brings WPA3, post-quantum key exchange in LibreSSL 4.4.0, OpenSSH 10.6 and 13,060 amd64 packages, and retires loongson.
Coding
Torvalds' page cache patch reworked: 4.5x faster on ext4
Meta's Kiryl Shutsemau turned Torvalds' page cache patch into an 18-patch RFC. 64 threads on ext4 rose from about 15M to 70M small reads a second.
Coding
BeamFS RFC: a Reed-Solomon file system for Linux
BeamFS, an 18-patch Linux RFC, stores every block as Reed-Solomon codewords so it can repair flipped bits on a single disk, at a cost of 7% of the space.
Coding
Linux 7.4 adds TAINT_FORCED_BIND for forced driver binds
Linux 7.4 will taint the kernel with flag Y whenever driver bind or unbind sysfs files are used, after syzbot fuzzing produced piles of pointless bug reports.
Coding
Linux 7.3 released with fchroot, failfs and faster Btrfs
Linus Torvalds released Linux 7.3 on October 18, 2026: 18,765 commits from 3,021 developers, new sandboxing tools and Btrfs fsync up to 5x faster.
Coding
Infinity Core: six Linux kernel flaws with public exploits
Six Linux kernel bugs called Infinity Core, including CVE-2026-98260, come with public exploits. Five of them give a normal user a root shell.
Coding
Drupal 11.4.10 fixes a critical Field UI RCE flaw
Drupal 11.4.10, 11.3.19 and 10.6.19 fix CVE-2026-108097, a 19/25 critical code execution flaw in Field UI. One known attack path needs no login.
Coding
MeshXFS: an AI-written clustered file system built on XFS
MeshXFS 0.90.130 turns XFS into a clustered file system, released for up to 16 nodes. AI agents wrote its clustering code, with no line-by-line human review.
Coding
Rust 1.99.1 fixes FFI bool miscompile and two link bugs
Rust 1.99.1 fixes three regressions from 1.99.0, including x86_64 FFI functions that could return bool values other than 0 or 1. Update with rustup.
Coding
NIST P-256 curve seeds traced to a 1997 lrand48 run
Anthropic traced the NIST P-256 curve seed to an lrand48 run started August 16, 1997, claiming a $36,864 bounty. The finding is not a break of the curves.
Coding
GNOME OS Preview offers stable GNOME 51.1 builds
GNOME OS Preview, announced October 16, 2026, builds GNOME's own operating system from stable GNOME 51.1 instead of nightly code, for early adopters.
Coding
Linux kernel moves to drop its AI Assisted-by tag
Only about 10% of Linux 7.3 commits carried the AI Assisted-by tag, so kernel maintainers agreed to drop it. Torvalds backs the change; critics want a replacement.
Coding
Ubuntu 26.10 ships with Linux 7.3 and Rust coreutils
Ubuntu 26.10 shipped on October 15, 2026, with Linux 7.3, GNOME 51 and fully Rust-based coreutils. It is supported for nine months, until July 2027.
Coding
Nix and Lix patch daemon flaws that allow local root
Nix and Lix disclosed flaws on October 13 that can be chained into root access. Fixes are in Nix 2.35.3 and Lix 2.95.4, among other patch releases.
Coding
LineageOS 24 ships Android 17 and browser-based flashing
LineageOS 24.0 moves the free Android distribution to Android 17, adds Pixel 10 and OnePlus 15 support, and launches tools that install it from a browser.
Coding
Torvalds uses Claude Code to rework the Linux page cache
Linus Torvalds posted eight Linux kernel patches made with Claude Code. On his laptop, 8-thread small reads used about 4x fewer CPU cycles each.
Coding
SQLite 3.54.0 gets 4% faster and drops Windows XP
SQLite 3.54.0 runs about 4% faster, adds a diskused() function that replaces sqlite3_analyzer, changes CLI defaults and drops Windows XP support.
Coding
Python 3.15.0 ships with lazy imports and frozendict
Python 3.15.0 arrived October 9 with 5,643 commits from 1,012 contributors: lazy imports, a built-in frozendict, UTF-8 by default and a faster JIT.
Coding
Margaret Hamilton, Apollo software pioneer, dies at 90
Margaret Hamilton died on September 30 at 90. She led the MIT team behind Apollo's flight software and is credited with coining software engineering.
Coding
Rejetto HFS CVE-2026-61500 exploited a day after write-up
HFS 3.0.0 to 3.2.0 signs logins with Math.random(), a flaw Anthropic's Mythos found. Attacks began October 3, a day after the write-up. 3.2.1 fixes it.
Coding
Zig 0.17.0 brings a split build system and fast rebuilds
Zig 0.17.0 landed on October 2 with 925 commits from 206 contributors: a reworked build system, incremental builds on x86_64 Linux, and LLVM 22.1.8.
Coding
Python 3.15.0 final slips to October 9 after surprise rc3
Python 3.15.0rc3 shipped on October 2 to fix late lazy-import bugs, pushing the final Python 3.15.0 release back one week to October 9, 2026.
Coding
Rust 1.100 drops host tools for 32-bit Windows targets
Rust 1.100 stops shipping the compiler for 32-bit Windows. The i686 targets keep the standard library, so cross-compiling from 64-bit Windows still works.
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