Adam Kaminski thimslugga

Pretraining

A Map for Studying Pre-training in LLMs

Data Collection
- General Text Data
- Specialized Data
Data Preprocessing
- Quality Filtering
Deduplication

AI Agent Rule / Instruction / Context files / etc

Some notes on AI Agent Rule / Instruction / Context files / etc.

Ultimate Zsh Development Environment Setup

A complete guide to set up a modern, powerful terminal environment for developers on macOS.

🎯 What You'll Get

Dual Theme System - Cyberpunk (neon) & Pastel (soft) themes with instant switching
nvm - Node Version Manager with lazy-loading (50-60% faster startup)
Git - Fully configured with delta, difftastic, and 40+ aliases
Oh My Zsh - 8 powerful plugins

Python Project Setup

Install UV

UNIX OS

To install:

curl -LsSf https://astral.sh/uv/install.sh | sh

Windows Terminal Setup

Overview

winver

Set-ExecutionPolicy RemoteSigned -Scope CurrentUser

Perfetto for upstream kernel development

Perfetto is super useful for understanding interactions between the kernel and applications. Outside of Android and ChromeOS, though it's use isn't as common. This doc tries to provide a basic walk through to get started using perfetto for upstream kernel development with classic linux distros, potentially running under qemu.

Install perfetto

Grab the latest linux- tarball: https://github.com/google/perfetto/releases

Often the tests I’m tracing need to run as root, so because of this, I copied the binaries in the tarball to /usr/local/bin/ and chmod +x the binaries to make

Running Windows 10/11 Guest with GPU Passthrough using laptop running Fedora

Abstract

This is a full guide for people who wanted to set up Windows 10/11 VM with QEMU/KVM hypervisor enhancements for a laptop that is configured with hybrid graphics card like Intel/AMD + NVIDIA. This process will take about 1 to 2 hours, depending on your system's performance and your patience =)

There is another comprehensive guide you can follow here (shoutout to asus-linux team who made supergfxctl which is a very important tool for this guide). It is more up-to-date than mine. I would probably incorporate those information into my guide, but you are welcome to use this one as a reference!

Before we proceed:

This guide is exclusively for Fedora users because this distro is quite different to set up than other distro such as Arch. I would say Arch is easier to setup than Fedora, but sometimes you like to use Fedora than Arc

	#!/bin/bash
	# Modified 4/5/2019
	Version=1.4
	# Original source is from MigrateUserHomeToDomainAcct.sh
	# Written by Patrick Gallagher - https://twitter.com/patgmac
	#
	# Guidance and inspiration from Lisa Davies:
	# http://lisacherie.com/?p=239
	#
	# Modified by Rich Trouton

	#!/bin/bash
	# version 1.4 - Simon Andersen
	# set -x
	export PATH="/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin"

	DSCONFIGADOUTPUT="$(dsconfigad -show -xml)"
	COMPUTERACCOUNT="$(/usr/libexec/PlistBuddy -c "Print ':General Info:Computer Account'" /dev/stdin <<<"$DSCONFIGADOUTPUT")"

	if [[ -z "$COMPUTERACCOUNT" ]]; then
	echo "Fatal error - No computer account name found"

	#!/bin/sh

	# halt execution immediately on failure
	# note there are some scenarios in which this will not exit;
	# see https://www.gnu.org/software/bash/manual/html_node/The-Set-Builtin.html
	# for additional details
	set -e

	is_ci=
	for i in "$@"; do