sholloway

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 [TODO] for the rationale of why I did this. The benchmarks were run on a machine with the following specs.

sholloway

###############################################################################
# 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

sholloway

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);

sholloway

//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(); 

sholloway

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

sholloway

--------------------------------------------------------------------
-- 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 

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.

sholloway

sholloway

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

server {
  listen   80;
  server_name domain1.com;

sholloway

# 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