Samuel Holloway sholloway

Sublime Text 2 – Useful Shortcuts (Mac OS X)

SublimeTodo

Keywords

⌘⌃P	Type ‘show’ to see the list.
NOTE	Creates a note.
TODO	Creates a ToDo.
FIXME	Flags something as a bug.

Python Numeric Types Performance Benchmarks

This document is a collection of performance benchmarks that compare the performance of mathmatical operations on the Python numeric types int, float, Decimal, and Fraction. Benchmarks were done using the Python package pytest-benchmark.

The benchmark was run on July 5th, 2024.

See this article for the rationale of why I did this. The benchmarks were run on a machine with the following specs.

	# install
	brew install nginx

	#Add nginx to the path

	#set up sites-available, sites-enabled
	cd /usr/local/etc/nginx/
	mkdir sites-available sites-enabled

	#make sure that the primary nginx config file has included the sites-enabled dir

	server {
	listen 80;
	server_name www.domain1.com;
	rewrite ^/(.*) http://domain1.com/$1 permanent;
	}

	server {
	listen 80;
	server_name domain1.com;

	--------------------------------------------------------------------
	-- Queries related to distribution of metadata.
	-- Find the number of users per profile.
	SELECT count(id), Profile.name
	FROM User
	WHERE User.IsActive = true
	GROUP BY Profile.name

	-- Find the distribution of Apex classes per namespace.
	select count(id), NameSpacePrefix

	<script type="text/javascript">
	RED.nodes.registerType('NODE_NAME',{
	category: 'The Category',
	color: '#C0DEED',
	defaults: {
	},
	inputs: 1,
	outputs: 1,
	icon: "file.png",
	label: function() {

	//Find an entity's prefix
	String prefix = MyObjectType.SObjectType.getDescribe().getKeyPrefix();
	System.debug(prefix);

	class PrefixFinder{
	public String findObjectName(String recordIdOrPrefix){
	String objectName = '';
	try{
	String providedPrefix = String.valueOf(recordIdOrPrefix).substring(0,3);
	Map<String, Schema.SObjectType> allObjectsTypes = Schema.getGlobalDescribe();

	import java.util.Scanner;

	public class ArrayExamples {
	public static void main(String[] args) {
	Scanner input = new Scanner(System.in);
	final int N = 2;
	final int M = 2;
	final int P = 3;

	additionExample(N, M, input);

	###############################################################################
	# This script converts a Quicktime MOV file into an animated GIF.
	# Based on: https://abitawake.com/news/articles/how-we-make-gifs-for-twitter
	#
	# Dependencies
	# - ffmpeg
	# - gifsicle
	#
	# Usage
	# ./mov_to_gif.sh a_movie.mov new_gif.gif