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linux
98 postsLerd: An Open-Source, Rootless Herd Alternative for Linux and macOS
Lerd is an open-source, rootless Podman-based PHP dev environment for Linux and macOS, offering Herd-like .test domains, TLS and AI-agent integration.
PostgreSQL and the Linux OOM Killer: A Safer Default
How strict Linux memory overcommit (vm.overcommit_memory=2) prevents OOM-killer-driven crashes in PostgreSQL, backed by a direct benchmark comparison.
Furtex: Linux Post-Exploitation and Evasion Research Toolkit
Furtex is a Linux post-exploitation and evasion research toolkit based on io_uring and eBPF, designed for authorized research.
CommitBrief — AI code reviews, right in your terminal
A provider-agnostic, local-first CLI that reviews your staged changes, a historic range, or a whole GitHub pull request. Zero telemetry, no server. Free and open source.
commitbrief.comKakehashi: run macOS ARM64 binaries on Linux aarch64, no JIT
Kakehashi is an experimental userspace layer that runs macOS ARM64 binaries natively on Linux aarch64 without JIT, aimed at cutting CI costs.
Fairphone 6's wide camera gets experimental mainline Linux support
Fairphone 6's OmniVision wide camera now works experimentally on mainline Linux via a ported qcom-camss driver for the milos SoC.
Building an Arch Linux Aarch64 Port for Holo Core
Collabora and Valve detail Holo Core, an unofficial aarch64 port of Arch Linux for Steam Frame, and the CI tooling needed to replay its build history.
Why TLS Certificate Trust Isn't Universal on Linux
A breakdown of why TLS certificate trust varies across applications on Linux, covering system trust stores, private CAs, and per-runtime overrides.
AI Uncovers 15-Year-Old Root Vulnerability in Linux Kernel
GhostLock (CVE-2026-43499): AI tool VEGA found a 15-year-old use-after-free root exploit in Linux kernel futex code. What engineers need to patch now.
Sigwire: a live TUI for tracing every Linux signal
Sigwire is an open-source TUI that uses Linux kernel tracepoints to show every signal on a machine live, without strace or ptrace.
Januscape: 16-Year-Old Critical Linux KVM Escape, PoC Public
CVE-2026-53359 (Januscape) is a critical Linux KVM guest-to-host escape in the shadow MMU, present since 2010; a public PoC causes host kernel panic.