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Linux's 'everything is a file' idea is 50 years old, and it still explains why the OS feels so different
xda-developers.com/linuxs-everything-is-a-file-idea-is-50-years-old-and-it-still-explains-why-the-os-feels-so-different/
Key FactsA Unix principle still shapes Linux
Oct 25, 2026 · Reading time: ~30 sec.
Summary created with AI assistance · Source: xda-developers.com
Summary created with AI assistance · Source: xda-developers.com
- Unix began at Bell Labs in 1969; Ritchie and Thompson’s 1974 work distinguished three file types, including device files.
- On Linux, /dev represents hardware as files: SATA drives appear as /dev/sda, while NVMe drives include names such as /dev/nvme0n1.
- The virtual filesystems /proc and /sys expose kernel information; battery charge, for example, is available there as a percentage.
- Unix gained pipes in early 1973, forwarding program output; PowerShell instead passes structured, .NET-based data between commands.

KDE turns 30 with Plasma 6.8, remote upgrades, and an X11 farewell: KDE celebrates 30 years with a new Plasma release, a farewell to X11, and a movie.
arstechnica.com/gadgets/2026/10/kde-turns-30-with-plasma-6-8-remote-upgrades-and-an-x11-farewell/

Microsoft's commitment to developers has barely paid off so far: Microsoft has recently made efforts to attract more developers back to the Windows platform ...
winfuture.de/news,161439.html

4 operating systems that owe nothing to Windows, Linux, or Unix: These operating systems are incredibly unique and pull as little as possible from the big ...
xda-developers.com/four-operating-systems-that-owe-nothing-to-windows-linux-or-unix/

4 operating systems that owe nothing to Windows, Linux, or Unix: These operating systems are incredibly unique and pull as little as possible from the big ...
xda-developers.com/four-operating-systems-that-owe-nothing-to-windows-linux-or-unix/

Who owns Linux? Legal battle nears its end after 28 years: A US court has dismissed the lawsuit filed by software company Xinuos against IBM ...
winfuture.de/news,160842.html

4 operating systems that owe nothing to Windows, Linux, or Unix: These operating systems are incredibly unique and pull as little as possible from the big ...
xda-developers.com/four-operating-systems-that-owe-nothing-to-windows-linux-or-unix/
Key FactsFour operating systems with independent roots
Aug 9, 2026 · Reading time: ~30 sec.
Summary created with AI assistance · Source: xda-developers.com
Summary created with AI assistance · Source: xda-developers.com
- Haiku emerged from volunteers’ continued development of BeOS, uses a NewOS kernel, and runs on conventional x86 hardware in current versions.
- The three surviving Amiga branches are AROS, MorphOS, and AmigaOS: AROS is open source and runs on x86, MorphOS was last updated in May 2026, and AmigaOS 4.1 is commercially available for PowerPC.
- KolibriOS, forked from MenuetOS in 2004, is an open-source 32-bit variant whose graphical desktop, multitasking, TCP/IP stack, and applications fit within 1.44MB.
- TempleOS is an unnetworked x86-64 system without separation between kernel and user code or memory protection; Terry A. Davis developed it alone in HolyC and said that religion partly influenced its design decisions.

4 operating systems that owe nothing to Windows, Linux, or Unix: These operating systems are incredibly unique and pull as little as possible from the big ...
xda-developers.com/four-operating-systems-that-owe-nothing-to-windows-linux-or-unix/

Ancient dispute over Unix rights: An undead entity in court: One of the oldest disputes in the tech industry is once again before the courts: It concerns ...
winfuture.de/news,159823.html

New scanner finds Linux, UNIX servers exposed to CUPS RCE attacks: An automated scanner has been released to help security professionals scan environments for ...
bleepingcomputer.com/news/software/new-scanner-finds-linux-unix-servers-exposed-to-cups-rce-attacks/

Switching customers from Linux to BSD because boring is good: Stability? Predictability? Reliability? Where's the fun in that?
theregister.com/2024/10/08/switching_from_linux_to_bsd/

5 Linux commands you should never run (and why): Don't ever run these Linux commands if you want to preserve your system.
zdnet.com/article/5-linux-commands-you-should-never-run-and-why/

Version 256 of systemd boasts '42% less Unix philosophy': And it's subsuming another bit of Linux by replacing sudo
theregister.com/2024/06/13/version_256_systemd/

NetBSD 10 proves old tech can still kick apps and take names three decades later: Proper old-school Unix, not like those lazy, decadent Linux types
theregister.com/2024/04/17/30yo_netbsd_releases_v10/

sudo comes for Windows: Once again Windows gets a tried and tested Unix tool - After persistent rumors, it is now clear that Microsoft is working on a native ...
heise.de/news/sudo-kommt-fuer-Windows-9622489.html
Paid articlePaywall Testing the command line tool: Nushell for Linux, macOS and Windows: Nushell is a command line for various operating systems that combines the classic Unix shell ...
heise.de/tests/Kommandozeilen-Tool-im-Test-Nushell-fuer-Linux-macOS-und-Windows-9209453.html

Mastering Linux System Administration ($30 Value) Free Download Ends Today: Perfect for entry-level Linux system administrators, as well as system administrators ...
neowin.net/news/mastering-linux-system-administration--30-value-free-download/

Linux: "Systemd" inventor Lennart Poettering is moving to Microsoft: The developer is leaving the Linux distributor Red Hat after almost 15 years ...
derstandard.at/story/2000137346206/linux-systemd-erfinder-lennart-poettering-wechselt-zu-microsoft
Text editor for Linux, shell and more: Vim 9 is here, it was worth the wait: The first Vim major release since 2016 is out. The new syntax enables fast script ...
heise.de/news/Texteditor-fuer-Linux-Shell-und-mehr-Vim-9-ist-da-das-Warten-hat-sich-gelohnt-7157023.html
FAQ: Shell helper: Almost everything has been mastered with graphical tools under Linux for a long time. But it is not uncommon for the command line to be faster ...
heise.de/ratgeber/FAQ-Shell-Helferlein-6221404.html
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