Similar to ビーデール・ガービー

Red Hat Enterprise Linux

Red Hat Enterprise Linux derivatives

Red Star OS

Remix OS

Return-oriented programming

RSA (cryptosystem)

Salix OS

Safe and Secure Innovation for Frontier Artificial Intelligence Models Act

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SliTaz

Software Freedom Conservancy

Solus (operating system)

SPEAR 3

Splashtop

SteamOS

STec

STS-6

SUSE Linux

SUSE Linux Enterprise Desktop

SUSE Linux Enterprise

Tiny Core Linux

TM

TP-003

Trisquel

Turbolinux

Scotland national under-17 football team