post type
What this system is, when and why it was created, and by whom.
How BeOS's commercial rise and fall inspired a community to rebuild its technologies and user experience as the open-source Haiku project.
Every shell in daily use today descends from a 1971 command interpreter, branching through PWB, Bourne, and C shell into the families still visible now.
A field guide to this blog's evidence-first computing history: what belongs here, how sources are weighed, and why popular myths get corrected.
WSL's path from a cancelled Android-compatibility project through syscall translation to a genuine, Microsoft-maintained Linux kernel in a lightweight VM.
How Google's SRE practice in 2003 and the DevOps movement in 2009 emerged independently, solved related delivery problems, and later converged.
The history, goals, and real-world use cases behind FreeDOS, the open-source, actively-maintained continuation of the MS-DOS-compatible operating system line.
How FreeBSD grew from the 386BSD Patchkit, survived the Net/2 transition, and built the release, ports, and governance model used today.
Trace Linux from Torvalds' 1991 announcement and early licensing through distributions, maintainership, Git and today's release process.
How Apple's 1996 acquisition of NeXT, and Steve Jobs' return, turned NeXTSTEP into the Unix foundation underneath every Mac sold today.
How MAME, DOSBox, libretro, reverse engineering, hardware research, and archival practice turned emulation into a preservation discipline.