Pity the poor #x86 programmer. One of the world's most arcane CPU architectures is about to get even stranger. (t r h) #Byte #ByteMagazine #Anno1997 #MMX2 #3DNow #EMMI
Ever since I started my #JavaOnRaspberryPi journey in 2019, which resulted in my book "Getting Started with Java on the Raspberry Pi", I've been fascinated with these tiny, inexpensive computers. For 2026, I've set one of my goals to experiment with Java on various Single-Board Computers (SBC), going beyond my "Raspberry Pi comfort zone." The…...
#amd #arm #intel #Pi4J #riscv #x64 #x86
https://foojay.io/today/java-on-single-board-computers-x86-vs-arm-vs-risc-v/
Java on Single Board Computers: x86 vs ARM vs RISC-V – foojay

x86 prefixes and escape opcodes flowchart

start here | v ╔══════════════════════════════════════════════════╗╔═════════════════════...

GitHub - AmigaGPU/AmigaGPU: Config files for my GitHub profile.

Config files for my GitHub profile. Contribute to AmigaGPU/AmigaGPU development by creating an account on GitHub.

GitHub
Intel's upcoming Core Ultra 9 mobile CPU outperforms most desktop counterparts in new benchmark — Core Ultra 9 290HX Plus nearly matches flagship Core Ultra 9 285K in single-threaded performance

Core Ultra 9 290HX Plus packs a serious punch.

Tom's Hardware

We're going deep into the CPU with this one...

🧩 **cpustate-tui** — A bare-metal TUI for visualizing x86_64 CPU internals

⚙ Inspect CPU before even your OS boots!

⚡ CPUID flags, timers, MSRs, XSAVE state & more!

🦀 Written in Rust & built with @ratatui_rs

⭐ GitHub: https://github.com/mkulke/cpustate-tui

#rustlang #ratatui #tui #osdev #baremetal #x86 #lowlevel #systems

I was having countless errors recently with Longhorn, keeping volumes in degraded and missing replicas, new replicas would stay on "Stopped" and never start the replication process

Today I tried bumping the simultaneous rebuild per node from 1 to 3, and everything seems to get back up progressively

I think I was stuck in a deadloop, and this over conservative setting was the trigger towards greatness

I had initially configured it to only rebuild one replica at a time, because otherwise my raspberry pis would crash with a big IOwait thread pinned to 100%

But now it's bigger x86 machines, so this setting doesn't make sense anymore

#raspberrypi #longhorn #k3s #volume #homelab #selfhosted #selfhosting #arm #x86

are people still optimistic about #linux on x64 for the next decade or not? i'm assuming moving to newer architectures like System76 and Apple is the likely roadmap of computing for dorks like me that care but i don't know if intel's relevance is actually waning or if they just have less clout than they used to?

i'm worried that Linux is propped up by RedHat and Intel, and that the future is really murky. won't stop me from building a bazzite console tho.

#architecture #arm #x86 #platforms