@TTimo

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Software freelancer. Previously id Software. Valve contractor: Linux, Steam Deck, Steam Frame. Other tech startups. Opinions are my own.
GitHubhttps://github.com/TTimo
FYI the coding help I need the most for Dear ImGui are related to tech that are most foreign to me: Vulkan, OSX, Metal, Android, Linux. Many open issues/pr, need quality brain time, design time, explanations & reviews to close topics (rather that open more): https://github.com/ocornut/imgui/wiki/Help-Wanted#platformrenderer-backends
Amazing graph

Today marks the 30th anniversary of Id Software's Quake.

It's hard to convey how revolutionary this game was in 1996. Running on a fast Pentium, it delivered baked lighting, true 3D levels, polygonal enemies, a NIN score and Lovecraftian worlds at around 30 FPS @320x240 😜

It helped pioneer Internet FPS gaming through client-side prediction over 28.8Kb/s modems and drove adoption of early 3D accelerators.

Happy 30th Quake, thanks for the gibs.

#gaming
#gamedev
#retroGaming
#software

TTimo - Get the most out of your i9-13980HX CPU (on Linux)

Valve finally released the stable version of their Linux-powered SteamOS 3.8, bringing with it masses of changes making it one of the biggest upgrades yet.
https://www.gamingonlinux.com/2026/06/steamos-3-8-is-out-with-initial-steam-machine-support-desktop-mode-upgrades-new-graphics-drivers/

#Steam #SteamOS #Valve #DistroNews #Misc #SteamDeck #SteamFrame #SteamMachine

SteamOS 3.8 is out with initial Steam Machine support, Desktop Mode upgrades, new Graphics Drivers

Valve finally released the stable version of their Linux-powered SteamOS 3.8, bringing with it masses of changes making it one of the biggest upgrades yet.

GamingOnLinux
Odo: I need to survive. There are graves I have to dance on that haven’t even been dug yet.
First time in class, on a college campus, in maybe thirty years (woodworking). It's such a welcoming environment, I didn't realize I was missing this.

I've got a dusty old Windows 11 system running in a virtual machine, and when I booted it up the other day I was met not with MS's usual login prompt but instead w/ a BitLocker recovery blue screen.

Then I remembered the cause (when all else fails, check your own site doh!): As we warned in January 2026, Microsoft is expiring a bunch of older Windows Secure Boot certificates in June 2026 and October 2026. Once these 2011 certificates expire, Windows devices that do not have the new certificates can no longer receive Secure Boot security fixes.

Fortunately in this case I was able to recover the Win11 system and update the certificates by pasting the supplied recovery key at aka.ms/myrecoverykey. But I suspect things can get far more complicated for organizations having to deal with this on a large number of machines.

https://krebsonsecurity.com/2026/01/patch-tuesday-january-2026-edition/

Windows 11 insider builds are smashing nvram boot order and cutting off Linux it seems .. not great.
RIP Richie. After so many years, the sign is gone .. Richie forgotten? #taos