aaronedev

local M = {}

-- Cache for module state
local state = {
  buf = nil,
  win = nil,
  ns = nil,
  width = 34,
  uses_mousemoveevent = vim.o.mousemoveevent,
}

rishabhsonker

CLAUDE.md - Universal Development Principles

This document contains universal development principles and practices for AI assistants working on any project. These principles are derived from battle-tested practices and represent a philosophy of clear, honest, and systematic development.

Required Tools and Research Methods

1. Mandatory MCP Tool Usage

BEFORE ANY ACTION, you MUST use these tools. Tool names use double underscores between segments.

artemgetmann

🧠 How to Save Context Tokens When Using Claude Code

This is a personal reference workflow for minimizing token usage while maintaining project continuity across Claude Code (Sonnet 4 with file access).

---

✅ Setup: Populate CLAUDE.md

Claude loads CLAUDE.md automatically at session start.

aaronedev

#!/usr/bin/env bash
#           _       _       _       _       _       _       _       _       _       _       _       _       _
#  .-"-._,-'_`-._,-'_`-,_,-'_`-,_,-'_`-,_,-'_`-,_,-'_`-,_,-'_`-,_,-'_`-,_,-'_`-,_,-'_`-,_,-'_`-,_,-'_`-,_,-'_`-,.
# (  ,-'_,-<.>-'_,-<.>-'_,-<.>-'_,-<.>-'_,-<.>-'_,-<.>-'_,-<.>-'_,-<.>-'_,-<.>-'_,-<.>-'_,-<.>-'_,-<.>-'_,-~-} ;.
#  \ \.'_>-._`-<_>-._`-._>-._`-._>-._`-._>-._`-._>-._`-._>-._`-._>-._`-._>-._`-._>-._`-._>-._`-._>-._`-._~--. \ .
#  /\ \/ ,-' `-._,-' `-._,-' `-._,-' `-._,-' `-._,-' `-._,-' `-._,-' `-._,-' `-._,-' `-._,-' `-._,-' `-._`./ \ \ .
# (`/ /                                                                                                `/ /.) ) .
#  \ \ / \                                                                                               / / \ / .
#   \ \') )            ▌     ▗      ▌           ▗                ▌     ▌ ▗▀▖          ▌  ▜              ( (,\ \ .
#  / \ / /     ▞▀▘▝▀▖▞▀▌ ▌  ▌▄ ▛▀▖▞▀▌▞▀▖▌  ▌▞▀▘ ▄ ▞▀▘ ▛▀▖▞▀▖▞▀▖▞▀▌▞▀▖▞▀▌ ▐  ▞▀▖▙▀▖ ▝▀▖▛▀▖▐ ▞▀▖

aaronedev

#!/bin/bash

# Current Debian stable is 12 (bookworm)
ISO=debian-12.4.0-amd64-netinst.iso
IMG=debian-12.qcow2

if [ ! -f "$ISO" ]; then
  wget https://deb.debian.org/debian/dists/stable/main/installer-amd64/current/images/netboot/mini.iso -O $ISO

  # Alternative full netinst image if mini.iso is too minimal

aaronedev

#!/bin/bash

ISO=ubuntu-24.10-desktop-amd64.iso
IMG=ubuntu-24-10.qcow2

if [ ! -f "$ISO" ]; then
    wget https://releases.ubuntu.com/oracular/$ISO
fi

if [ ! -f "$IMG" ]; then

aaronedev

#!/bin/bash

# first scrcpy
scrcpy --video-codec=h265 --max-size=1920 --max-fps=60 --shortcut-mod=lctrl --mouse-bind=++bh:++sn --keyboard=uhid &

# second scrcpy
scrcpy --video-codec=h265 --max-fps=60 --shortcut-mod=rctrl --mouse-bind=++bh:++sn --keyboard=uhid --new-display=1920x1080 &

# third scrcpy
scrcpy --video-codec=h265 --max-fps=60 --shortcut-mod=rctrl --mouse-bind=++bh:++sn --keyboard=uhid --new-display=1920x1080 --window-borderless --window-x=0 --window-y=0 --window-width=1920 --window-height=1080 --window-title='pixel7' &

aaronedev

#!/bin/bash
# File: ~/.local/bin/update-repos.sh
# Make sure to chmod +x this script after creating it

# Define color variables for styling output
BLUE='\033[0;32m'
YELLOW='\033[1;33m'
RED='\033[0;31m'
BLUE='\033[1;34m'
MAGENTA='\033[1;35m'

peppergrayxyz

QEMU with VirtIO GPU Vulkan Support

With its latest reales qemu added the Venus patches so that virtio-gpu now support venus encapsulation for vulkan. This is one more piece to the puzzle towards full Vulkan support.

An outdated blog post on clollabora described in 2021 how to enable 3D acceleration of Vulkan applications in QEMU through the Venus experimental Vulkan driver for VirtIO-GPU with a local development environment. Following up on the outdated write up, this is how its done today.

Definitions

Let's start with the brief description of the projects mentioned in the post & extend them:

roycrippen4

local api = vim.api
local cmd = vim.cmd
local fn = vim.fn
local iter = vim.iter

local autocmd = api.nvim_create_autocmd
local close_win = api.nvim_win_close
local create_buf = api.nvim_create_buf
local create_namespace = api.nvim_create_namespace
local get_current_win = api.nvim_get_current_win