Palmer Paul pzp1997

Software Engineer at Meta. Graduate of the UPenn School of Engineering.

pzp1997 / UniqueBenchmark.elm

Last active June 15, 2017 15:48

Benchmarking List.Extra.unique in Elm. https://ellie-app.com/3tWkXFK8pHfa1/2

	module Main exposing (..)

	{- import Html exposing (Html, text) -}

	import Benchmark exposing (Benchmark, describe, compare, benchmark1)
	import Benchmark.Runner exposing (BenchmarkProgram, program)
	import List.Extra as List
	import Set

pzp1997 / splitAtRewrite.elm

Created June 12, 2017 23:50

Faster(?) implementation of List.Extra.splitAt

	splitAtHybrid : Int -> List a -> ( List a, List a )
	splitAtHybrid index list =
	if index < 0 then
	( [], list )
	else
	splitAtFast 1 index list
	\|> Maybe.withDefault ( list, [] )


	splitAtFast : Int -> Int -> List a -> Maybe ( List a, List a )

pzp1997 / DefaultConstructor.java

Last active November 10, 2016 15:46

Demonstration and explanation of some of the intricacies of using the default constructor in Java.

	class Main
	{
	public static void main (String[] args) throws java.lang.Exception
	{
	// Bar does not declare a constructor, so the default will be used.
	Bar b = new Bar();
	System.out.println(b.getX());

	// Foo has a constructor that accepts one argument.
	Foo f1 = new Foo(2);

pzp1997 / index.html

Created July 12, 2016 05:31 — forked from anonymous/index.html

JS Bin // source http://jsbin.com/baqocapinu

	<!DOCTYPE html>
	<html>
	<head>
	<script src="https://code.jquery.com/jquery-1.12.4.js"></script>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width">
	<title>JS Bin</title>
	</head>
	<body>
	<input id="addmediaFileSelector" type="file" onchange="chooseFile()">

pzp1997 / intobject.c

Created June 6, 2016 17:00

Excerpt from source code for Python int objects about caching "small" int values.

	#ifndef NSMALLPOSINTS
	#define NSMALLPOSINTS 257
	#endif
	#ifndef NSMALLNEGINTS
	#define NSMALLNEGINTS 5
	#endif
	#if NSMALLNEGINTS + NSMALLPOSINTS > 0
	/* References to small integers are saved in this array so that they
	can be shared.
	The integers that are saved are those in the range

pzp1997 / languageCodes.js

Created April 1, 2016 21:51

Gets the dictionary of languages to language codes that Yandex supports.

	var KEY = '';

	var getRequestSync = function(url) {
	var xhr = new XMLHttpRequest();
	var responseText;

	xhr.onreadystatechange = function() {
	if (xhr.readyState === XMLHttpRequest.DONE)
	responseText = xhr.status === 200 ? xhr.responseText : null;
	};

pzp1997 / translate.js

Created April 1, 2016 21:48

Translates word between two languages using Yandex.

	var KEY = '';

	var word = 'Thank you';
	var langOne = 'English';
	var langTwo = 'German';

	var getRequest = function(url, callback) {
	var xhr = new XMLHttpRequest();

	xhr.onreadystatechange = function() {

pzp1997 / getRequest.js

Created April 1, 2016 20:08

Uses XMLHttpRequest to make an AJAX get request.

	var getRequest = function(url, callback) {
	var xhr = new XMLHttpRequest();

	xhr.onreadystatechange = function() {
	if (xhr.readyState === XMLHttpRequest.DONE)
	callback(xhr.status === 200 ? xhr.responseText : null);
	};

	xhr.open('GET', url, true);
	xhr.send();

pzp1997 / ClosestPoints.java

Last active February 28, 2016 23:21

Finds the two closest points from a list of points. — http://ideone.com/NaB5Gb

	import java.util.ArrayList;

	class ClosestPoints
	{
	public static void main (String[] args) throws java.lang.Exception
	{
	CoordSystem coords = new CoordSystem();

	coords.addPoint(new Point(3, 4));
	coords.addPoint(new Point(1, 2));

pzp1997 / cat-clicker.css

Last active January 25, 2016 02:10

Cat Clicker (part of JS Design Patterns Udacity Course) - http://jsbin.com/kohilo