cameronraysmith’s gists

hyperupcall / settings.jsonc

Last active June 26, 2025 09:47

VSCode config to disable popular extensions' annoyances (telemetry, notifications, welcome pages, etc.)

	// I'm tired of extensions that automatically:
	// - show welcome pages / walkthroughs
	// - show release notes
	// - send telemetry
	// - recommend things
	//
	// This disables all of that stuff.
	// If you have more config, leave a comment so I can add it!!

	{

sapientcoffee / bash_template.sh

Created June 4, 2019 12:00

	#!/usr/bin/env bash
	# use /usr/bin/env bash instead of /bin/bash
	# because some folks use BSD

	# use set -e instead of #!/bin/bash -e in case we're
	# called with `bash ~/bin/scriptname`
	set -e # bail out early if any command fails
	set -u # fail if we hit unset variables
	set -o pipefail # fail if any component of any pipe fails

mihow / load_dotenv.sh

Last active August 13, 2025 15:46

Load environment variables from dotenv / .env file in Bash

	# The initial version
	if [ ! -f .env ]
	then
	export $(cat .env \| xargs)
	fi

	# My favorite from the comments. Thanks @richarddewit & others!
	set -a && source .env && set +a

pennestri / katex_number_cite.html

Last active March 9, 2018 03:09

Numbering, cross referencing and copy equations in KaTex

	<!DOCTYPE html>
	<meta charset="utf-8">
	<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/KaTeX/0.6.0/katex.min.css">
	<script src="https://cdnjs.cloudflare.com/ajax/libs/KaTeX/0.6.0/katex.min.js"></script>
	<style>
	.equation {
	font-size: 20px;
	text-align: left;
	margin: 30px 0;
	margin-left: 5cm;

karpathy / pg-pong.py

Created May 30, 2016 22:50

Training a Neural Network ATARI Pong agent with Policy Gradients from raw pixels

	""" Trains an agent with (stochastic) Policy Gradients on Pong. Uses OpenAI Gym. """
	import numpy as np
	import cPickle as pickle
	import gym

	# hyperparameters
	H = 200 # number of hidden layer neurons
	batch_size = 10 # every how many episodes to do a param update?
	learning_rate = 1e-4
	gamma = 0.99 # discount factor for reward

anonymous / bayesian_neural_network.ipynb

Created May 10, 2016 16:37

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whistler / ofx2csv.py

Created April 19, 2015 23:32

Convert QFX/OFX to CSV

	from csv import DictWriter
	from glob import glob
	from ofxparse import OfxParser

	DATE_FORMAT = "%m/%d/%Y"

	def write_csv(statement, out_file):
	print "Writing: " + out_file
	fields = ['date', 'payee', 'debit', 'credit', 'balance']
	with open(out_file, 'w') as f:

benley / nix-profile.sh

Created January 6, 2015 07:57

tweaked nix login script

	# Heavily cribbed from the equivalent NixOS login script.
	# This should work better with multi-user nix setups.

	export NIXPKGS_CONFIG="/etc/nix/nixpkgs-config.nix"
	export NIX_OTHER_STORES="/run/nix/remote-stores/*/nix"
	export NIX_USER_PROFILE_DIR="/nix/var/nix/profiles/per-user/$USER"
	export NIX_PROFILES="/nix/var/nix/profiles/default $HOME/.nix-profile"
	export NIX_PATH="/nix/var/nix/profiles/per-user/root/channels"
	export PATH="$HOME/.nix-profile/bin:$HOME/.nix-profile/sbin:/nix/var/nix/profiles/default/bin:/nix/var/nix/profiles/default/sbin:$PATH"

stefanozanella / html5mathjax.cfg

Last active March 7, 2023 22:10

Custom tex4ht (htlatex) configuration, so that it generates HTML5 code with MathJax rendering

	% We are generating HTML + MathML code
	\Preamble{xhtml,mathml}

	% We don't want to translate font suggestions with ugly wrappers like
	% <span class="cmti-10"> for italic text
	\NoFonts

	% Don't output xml version tag
	\Configure{VERSION}{}

sjoerdvisscher / g-construction.hs

Last active December 26, 2015 03:19

Geometry of Interaction construction: "a way of constructing a monoidal closed category from any symmetric monoidal category with a trace operator" http://semantic-domain.blogspot.nl/2012/11/in-this-post-ill-show-how-to-turn.html

	{-# LANGUAGE GADTs, TypeFamilies, TypeOperators, ScopedTypeVariables, TupleSections, NoImplicitPrelude #-}

	import Data.Category
	import Data.Category.Product
	import Data.Category.Functor
	import Data.Category.Monoidal
	import Data.Category.Limit ((***))

	import Data.Either
	import Data.Void

Cameron Smith cameronraysmith