Rasmus rsms

Local coding agent

$ curl -fsSL https://ollama.com/install.sh | sh
$ ln -s /Applications/Ollama.app/Contents/Resources/ollama ~/bin/ollama
$ ollama pull qwen3.6:27b

	#!/bin/sh
	set -eo pipefail

	SOCKFILE="$HOME/Library/Application Support/Playbit/vconsole0.sock"

	while [ $# -gt 0 ]; do case "$1" in
	-h\|-help\|--help) cat <<END
	Connect a terminal to Playbit
	Usage: $0 [--help \| <sockfile>]
	<sockfile> defaults to $SOCKFILE

	// cc -std=c11 miniast.c -o miniast && ./miniast
	#include "xcommon.h"
	ASSUME_NONNULL_BEGIN

	typedef enum AKind {
	AKindInt, // 123
	AKindAdd, // +
	AKindSub, // -
	AKindMul, // *
	} AKind;

	#!/bin/sh
	#
	# Usage:
	# sh build-fontkit.js.sh [<outfile>]
	# <outfile> defaults to ./fontkit-VERSION.js
	#
	# This script builds fontkit.js for a web browser as an ES module script.
	# Use the result like this:
	# <script type="module">
	# import fontkit from "./fontkit-2.0.2.js"

	#!/bin/sh
	set -e

	# Documentation and guides:
	# https://docs.kernel.org/admin-guide/cgroup-v2.html
	# https://lore.kernel.org/lkml/[email protected]/T/
	# https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/managing_monitoring_and_updating_the_kernel/using-cgroups-v2-to-control-distribution-of-cpu-time-for-applications_managing-monitoring-and-updating-the-kernel

	# remove if already exists
	[ -e /sys/fs/cgroup/test1 ] && rmdir /sys/fs/cgroup/test1

	#!/bin/ash
	# list installed packages sorted by file size

	apk info -e -s \* >/tmp/apksize
	awk 'NR % 3 == 1' /tmp/apksize \| cut -d ' ' -f 1 > /tmp/apkname
	awk 'NR % 3 == 2' /tmp/apksize > /tmp/apksize2

	while read -r n unit; do
	B=$n
	case "$unit" in

	Common terminology found in across literature and implementations:
	Page
	Region of memory. Usually 4096, 8192 or 16384 bytes
	Page Frame
	Same as a Page but when talking about physical memory. Same size as a Page.
	Page Table
	Per virtual address space table mapping virtual addresses to Pages.
	Page Directory
	Like Page Table and is often the same thing. The first level of Page Tables.
	PTE - Page Table Entry