Connor Zanin cnnrznn

cnnrznn / list_vs_dict.py

Created September 24, 2020 19:56

Timing comparison of membership lookup

	import time
	from random import randint

	num_items = 1000000
	num_iters = 1000

	randoms_list = [randint(0, 1000000) for i in range(num_items)]
	randoms_dict = {num: True for num in randoms_list}
	randoms_set = {num for num in randoms_list}

cnnrznn / filter-unique.go

Created May 6, 2020 15:21

cnnrznn / rowcount-gist.go

Created May 6, 2020 14:13

cnnrznn / workers.go

Last active May 5, 2020 19:44

	func worker(line string) []string {
	// do your phone# parsing
	return []string{}
	}

	func main() {
	fn := os.Args[1]
	numWorkers := 10
	srcChans := make([]chan interface{}, numWorkers)
	outChan := make(chan []string, 1024)

cnnrznn / csv-job.go

Created May 5, 2020 13:10

An MR job using csv input/output

cnnrznn / transport.js

Created March 5, 2020 23:30

Scope of "this"

	/* Doesn't work */
	class Transport extends EventEmitter.EventEmitter {
	constructor() {
	super();
	this.connected = false;
	this.ws = new WebSocket("ws://localhost:8081");
	this.ws.onmessage = fromServer;
	this.ws.onopen = function(event) {
	this.connected = true;
	}