5.7Enabling HDR in games on Linux
2025-12-20 • linux kde plasma video games hdr proton nvidia
A detailed guide on enabling HDR in Linux games, covering setup steps for KDE, Nvidia, and Proton, along with troubleshooting tips.
The text discusses the process of building an air quality monitoring station using a Teensy microcontroller. It covers the components required, such as CO₂ and particulate matter sensors, and an e-ink display. The author also expl...
0Comic strip archive RSS feed
2025-02-02 •
The author discusses the challenges of reading comic strips that span entire decades and how to get into a new strip. They provide a Python script to host a comic strip archive RSS feed.
0Viewing images
2025-01-12 •
The text discusses the challenges of displaying image files on the screen, particularly focusing on the limitations of existing image viewers and the lack of support for modern image formats. The author also shares their experienc...
0Debugging SIMD in LLDB
2024-03-30 •
The text explains the difficulties of debugging SIMD registers in VS Code. It describes the problems with x86 SIMD code and the ARM implementation of SIMD, called NEON. It also explains the issues with debugging on x86 and the pre...
0How does Tracy markup become UI item?
2023-05-05 •
The text explains how Tracy markup becomes a UI item, focusing on the client side, lock-free queue, serialized queue, queue items, item data, main profiler loop, preprocessing data, thread optimization, fat queue items, server que...
0How I made Tracy 30× faster
2023-04-30 •
The text discusses how the author made Tracy 30× faster by optimizing the way it stores and searches data, and by parallelizing tasks. The author also explains the challenges and additional opportunities encountered during the opt...
0Understanding Git
2023-03-04 •
The text explains the author's experience with Git, highlighting its advantages and dispelling myths about its complexity. It delves into the internal workings of Git, including handling files, commits, branches, the index, remote...
0Year of the Linux Desktop: X.Org
2022-11-25 •
The text discusses the experience of using Linux on a laptop with a Hi-DPI screen, focusing on various desktop environments such as Gnome, KDE, XFCE, and i3. It highlights the issues with X.Org and the benefits of Wayland, emphasi...
0Perf call stack surprises
2022-11-08 •
The text discusses the task of capturing stack traces at various points of program execution, specifically on Linux, and the challenges that arise from the random nature of sampling. It also addresses the issue of seemingly valid ...
0Convenient file system encryption on Linux
2022-10-08 •
The text discusses the process of setting up a secure Linux installation with encryption while making the decryption process automated and secure. It covers steps such as system setup, installing the distribution, fixing things up...
0Optical media long-term durability survey
2021-12-20 •
The text discusses the long-term durability of optical media for archiving data. The author tests the readability of 106 recordable discs and compares the results of different storage mediums. The LG BH16NS55 Blu-ray drive is used...
0Monitoring context switches on Linux
2021-12-07 •
The text explains the concept of context switches in computing and how to monitor them on Linux. It discusses different APIs and methods to retrieve context switch data, including ftrace, perf_event_open, and tracepoints. The auth...