Michael Fortunato michaelfortunato

Job Control in ZSH and Bash

All processes in ZSH/Bash under job control are in 3 states: foregrounded, backgrounded and suspended.

# run command in the foreground
command
# run commend in the background

Standard escape codes are prefixed with Escape:

	from __future__ import annotations

	import base64
	import dataclasses
	import hashlib
	import importlib
	import json
	import os
	import re
	import tempfile

	import hashlib
	import importlib
	import json
	import logging
	import os
	import random
	import time
	from contextlib import contextmanager
	from dataclasses import asdict, dataclass, field, make_dataclass
	from datetime import datetime, timezone

	def train(
	model: MikesNN,
	train_loader: DataLoader,
	config: ExperimentConfig,
	logger: Logger \| None = None,
	):
	num_epochs = config.num_epochs
	learning_rate = config.learning_rate
	device = config.device

	#include <cuda_runtime_api.h>
	#include <stdio.h>

	// Matrices are stored in row-major order:
	// M(row, col) = (M.elements + row M.width + col)
	struct Matrix {
	int width;
	int height;
	float *elements;
	};

	#include <cuda_runtime_api.h>
	#include <stdio.h>

	// Matrices are stored in row-major order:
	// M(row, col) = (M.elements + row M.width + col)
	struct Matrix {
	int width;
	int height;
	float *elements;
	};

	#let typ(body) = html.elem(
	"typ",
	{
	// distinguish parbreak from <p> tag
	show parbreak: it => html.elem("typParbreak", "")
	show linebreak: it => html.elem("typLinebreak", "")

	show strong: it => html.elem("typStrong", it.body)
	show emph: it => html.elem("typEmph", it.body)
	show highlight: it => html.elem("typHighlight", it.body)

	{
	description = "A simple LaTeX template for writing documents with latexmk";
	inputs = { nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable"; };
	outputs = { self, nixpkgs }:
	let
	supportedSystems =
	[ "x86_64-linux" "x86_64-darwin" "aarch64-linux" "aarch64-darwin" ];
	# Helper function to generate an attrset '{ x86_64-linux = f "x86_64-linux"; ... }'.
	forAllSupportedSystems = nixpkgs.lib.genAttrs supportedSystems;
	in {

	# This Makefile is to run commands. While justfiles are better purposed
	# It is unlikely Make will go away and it works well enough for my needs.
	TEX_FILE ?= main.tex

	AUX_DIR := aux

	.PHONY: pdf open clean

	refresh: pdf reload