avnerbarr’s gists

avnerbarr / graphite

Created July 3, 2013 11:39

Installing Graphite server on Ubuntu 13.04 (GNU/Linux 3.8.0-25-generic x86_64) by a total noob. Server configuration is annoying, especially when you are a developer and not a systems guy. Getting things right took ages. Now it seems to work for me. Try this script out

	sudo apt-get update
	sudo apt-get upgrade

	wget http://launchpad.net/graphite/0.9/0.9.9/+download/graphite-web-0.9.9.tar.gz
	wget http://launchpad.net/graphite/0.9/0.9.9/+download/carbon-0.9.9.tar.gz
	wget http://launchpad.net/graphite/0.9/0.9.9/+download/whisper-0.9.9.tar.gz
	tar -zxvf graphite-web-0.9.9.tar.gz
	tar -zxvf carbon-0.9.9.tar.gz
	tar -zxvf whisper-0.9.9.tar.gz
	mv graphite-web-0.9.9 graphite

avnerbarr / installstatsd

Created July 3, 2013 12:39

Installing StatsD to write to mongodb by a total systems noob - some what annoying thing to do and time time consuming because nothing seems to work the first time. There aren't that many configurations but you got to get them right. This gist is more of a walkthrough and less of an automated install like you would probably wish there was. There…

	I installed Statsd on Ubuntu 12.04.2 LTS (GNU/Linux 3.2.0-48-virtual x86_64)

	Get node (i think that the repo for it changed so check out a different way to install)

	sudo apt-get update
	sudo apt-get upgrade
	sudo apt-get install python-software-properties git-core
	sudo add-apt-repository ppa:chris-lea/node.js
	sudo apt-get update
	sudo apt-get install nodejs

avnerbarr / Parallax for a table view

Last active August 29, 2015 14:20

Parallax table view helper

	//
	// ParallaxController.swift
	// ParallaxTableVIew
	//
	// Created by Avner on 5/2/15.
	// Copyright (c) 2015 Avner. All rights reserved.
	//

	import UIKit
	@objc protocol ParallaxControllerDelegate {

avnerbarr / gist:a46b1f651b16f647389e

Created May 2, 2015 19:53

Test parallax controller

	//
	// ViewController.swift
	// ParallaxTableVIew
	//
	// Created by Avner on 5/2/15.
	// Copyright (c) 2015 Avner. All rights reserved.
	//

	import UIKit

avnerbarr / devices

Created February 9, 2016 10:17

get the devices from a mobile.provision file

security cms -D -i path/to/file

avnerbarr / chisel.sh

Created February 9, 2016 14:39

Install chisel

	#!/bin/sh
	/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
	brew update
	brew install chisel

avnerbarr / toolexists

Created November 20, 2016 11:35

Checks if a tool exists

	set -e

	if ! which <your tool> > /dev/null; then
	echo "error: <your tool> is missing"
	exit 1
	fi

avnerbarr / learningScala.md

Last active October 8, 2017 10:33

Learning Scala

SBT

> sbt
> console
> import packageName._ // imports a package from the working directory

https://docs.scala-lang.org/tour/tour-of-scala.html

Basics

avnerbarr / csv1.csv

Created November 6, 2017 07:50

We can make this file beautiful and searchable if this error is corrected: It looks like row 5 should actually have 11 columns, instead of 2 in line 4.

	sku,categories:blah,group_id,image_url,in_stock,post_type,price:blah,publish_time:blah:1:blah:foo:ha,title,updated,url
	sku-0-50-rpDxvXLYji,categories:blah-0-33-yIrYX6Rosb,group_id-0-59-y1lEevwHLm,image_url-0-31-kxVMZKapB7,in_stock-0-59-H4uoKlTZLP,post_type-0-3-AmDM9GWQ0W,price:blah-0-34-ypVStJYQb2,publish_time:blah:1:blah:foo:ha-0-69-v5LzZBC2ue,title-0-84-Z1BSyxb2Uz,updated-0-25-D8AWawf3G4,url-0-87-NQIqIrZBAs
	sku-1-63-Ki3xOqPRz2,categories:blah-1-68-ZIcKbiq4lE,group_id-1-94-Nbe7fFIpED,image_url-1-75-a7kXRPSwMy,in_stock-1-36-emmhFD3mXh,post_type-1-61-EVbMu5qOzZ,price:blah-1-44-nJeq9Hrg2u,publish_time:blah:1:blah:foo:ha-1-1-fJqXe8oJPk,title-1-36-LpeEaZ3Xoi,updated-1-68-aqhLSOyFkZ,url-1-38-ZHmAhpSIEp
	sku-2-30-e5Io7EvVlb,categories:blah-2-36-Es1pnn1F3g,group_id-2-82-HtACnC9gLu,image_url-2-34-ExVRkzNkNe,in_stock-2-4-0YcEynHEzn,post_type-2-61-1DP1A7J0So,price:blah-2-23-lSW3SL1QVp,publish_time:blah:1:blah:foo:ha-2-39-D0hdKOmf6b,title-2-57-hv1tiQXgQO,updated-2-28-Z2Lio1bzBD,url-2-58-NEOcGhSJ5O
	sku-3-6-3fIXxQcibO,cate

avnerbarr / csv2.csv

Created November 6, 2017 07:51

We can make this file beautiful and searchable if this error is corrected: It looks like row 4 should actually have 11 columns, instead of 10 in line 3.

	sku,categories:blah,group_id,image_url,in_stock,post_type,price:blah,publish_time:blah:1:blah:foo:ha,title,updated,url
	sku-0-50-rpDxvXLYji,categories:blah-0-33-yIrYX6Rosb-0-19,group_id-0-59-y1lEevwHLm-0-93,image_url-0-31-kxVMZKapB7-0-29,in_stock-0-59-H4uoKlTZLP-0-70,post_type-0-3-AmDM9GWQ0W-0-27,price:blah-0-34-ypVStJYQb2-0-97,publish_time:blah:1:blah:foo:ha-0-69-v5LzZBC2ue-0-49,title-0-84-Z1BSyxb2Uz-0-84,updated-0-25-D8AWawf3G4-0-27,url-0-87-NQIqIrZBAs-0-23
	sku-1-63-Ki3xOqPRz2,categories:blah-1-68-ZIcKbiq4lE,group_id-1-94-Nbe7fFIpED,image_url-1-75-a7kXRPSwMy,in_stock-1-36-emmhFD3mXh,post_type-1-61-EVbMu5qOzZ,price:blah-1-44-nJeq9Hrg2u,publish_time:blah:1:blah:foo:ha-1-1-fJqXe8oJPk,title-1-36-LpeEaZ3Xoi,updated-1-68-aqhLSOyFkZ,url-1-38-ZHmAhpSIEp
	sku-2-30-e5Io7EvVlb,categories:blah-2-36-Es1pnn1F3g,group_id-2-82-HtACnC9gLu,image_url-2-34-ExVRkzNkNe,in_stock-2-4-0YcEynHEzn,post_type-2-61-1DP1A7J0So,price:blah-2-23-lSW3SL1QVp,publish_time:blah:1:blah:foo:ha-2-39-D0hdKOmf6b,title-2-57-hv1tiQXgQO,updated-2-28-Z2Li

Avner avnerbarr

SBT

Basics