Jeff Iacono jeffreyiacono

Agent PM @ Sierra.ai. Ex-Square, Caviar, DoorDash, Eight Sleep

jeffreyiacono / remove_merged_branches.rb

Created August 19, 2013 03:29

remove all the merged branches

for b in `git branch --merged | grep -v \*`; do git branch -D $b; done

jeffreyiacono / start-all.sh

Last active December 21, 2015 06:19

starts / stops hadoop dfs + mapr

	#! /bin/bash

	# Starts up Hadoop dfs + mapred
	# can specify config by passing in an optional parameter:
	#
	# $ ./start-all.sh
	# $ ./start-all.sh path-to-config
	#
	# If optional parameter is not supplied, it will default to
	# $HADOOP_INSTALL/conf

jeffreyiacono / queue.js

Last active December 18, 2015 20:59

generic queue that applies the passed operation to each element, separating each call out by the specified throttle

	function Queue(config) {
	this.throttle = (typeof config['throttle'] !== "undefined") ? config['throttle'] : 2000;
	this.elements = config['elements'];
	this.operation = config['operation'];
	this.interval_id = null;

	return this;
	}

	Queue.prototype.process = function() {

jeffreyiacono / extended_csv.rb

Last active December 18, 2015 13:29

fun with CSVs

jeffreyiacono / Common-Currency.json

Created May 1, 2013 06:11 — forked from ksafranski/Common-Currency.json

jeffreyiacono / cut_plot.md

Created April 28, 2013 00:03

fun with cut in R

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jeffreyiacono / draw-tree.py

Created April 10, 2013 10:17

draw a tree with python (via: http://preshing.com/20110920/the-python-with-statement-by-example)

	import cairo
	from contextlib import contextmanager

	@contextmanager
	def saved(cr):
	cr.save()
	try:
	yield cr
	finally:
	cr.restore()

jeffreyiacono / body.html

Created March 30, 2013 07:20

currying (http://jsfiddle.net/jeffreyiacono/5GaN2/1/)

	<html>
	<head>
	<script type="text/javascript" src="curry.js" />
	<title>currying in javascript</title>
	</head>
	<body>
	<div id="item">default</div>
	</body>
	</html>

jeffreyiacono / bak.sh

Created March 29, 2013 18:22

bak - CLI to easily backup files and directories

jeffreyiacono / foreman.rb

Last active December 14, 2015 21:09

Foreman divides up units of work evenly amongst workers

	class Foreman
	attr_accessor :units_of_work, :workers_count

	def initialize attrs = {}
	@units_of_work = attrs[:units_of_work]
	@workers_count = attrs[:workers_count]
	end

	def fair_shares
	even_shares = Array.new(@workers_count) { @units_of_work / @workers_count }