vfulco

##Ubuntu Server

NodeJS

sudo apt-get install g++ curl libssl-dev apache2-utils git-core make
cd /usr/local/src
wget http://nodejs.org/dist/v0.10.28/node-v0.10.28.tar.gz
tar -xvzf node-v0.10.28.tar.gz
cd node-v0.10.28

MickaelBergem

# Composition of the containers

owncloud:
  image: owncloud
  ports:
   - 80:80
  volumes_from:
    - owncloud-data
  links:
   - postgres:owncloud-db

henrik

My notes for Dokku on Digital Ocean.

These may be a bit outdated: Since I originally wrote them, I've reinstalled on a newer Dokku and may not have updated every section below.

Commands

Install dokku-cli (gem install dokku-cli) for a more Heroku-like CLI experience (dokku config:set FOO=bar).

# List/run commands when not on Dokku server (assuming a "henroku" ~/.ssh/config alias)

ssh henroku dokku

MarkEdmondson1234

## assuming you have a folder full of .csv's to merge
## csv's must all have identical column names.

folder <- "./path/to/csv/files"
filenames <- list.files(folder)

all_files <- Reduce(rbind, lapply(filenames, read.csv))

peterhurford

Notes from reading through R Packages by Hadley Wickham. This is meant to review, not replace, a thorough readthrough. I mainly wrote this as a personal review, since writing summaries and attempting to teach others are some of the best ways to learn things.

Introduction

• Packages are used to organize code together so that it can be used repeatedly and shared with others.

• A lot of work with packages is done via the devtools package.

daroczig

library(shiny)
library(rmarkdown)

shinyServer(function(input, output) {

    output$html = reactive({

        t <- tempfile()
        cat(input$markdown, file = t)

bryanhelmig

'use strict';

var domain = require('domain');

var userMethod = 'handler';
var userCodeWrapper = function(userCode) {
  return '\
"use strict";\n\
' +  userCode + '\n\
try {\n\

jamesdlacroix

Title: Project Title Author: First Last Email: Email@Example.com Address: 1234 Street, City, State 12345 Phone: (XXX)XXX-XXXX Affiliation: www.LaCroixDesign.net Copyright: 2015 Company Name Keywords: Proposal, Web Design Date: March 13, 2015

nickjevershed

import simplejson as json
import requests

#your spreadsheet key here. I'm using an example from the Victorian election campaign

key = "1THJ6MgfEk-1egiPFeDuvs4qEi02xTpz4fq9RtO7GijQ"

#google api request urls - I'm doing the first one just to get nice key values (there's probably a better way to do this)

url1 = "https://spreadsheets.google.com/feeds/cells/" + key + "/od6/public/values?alt=json"

vfulco

llxc = function( a, ll=-12:12, legend.loc="topleft", displayLegend=T, legend.cex=1.0, overplot=F )
{
	if ( ncol(a) < 2 )
	{
		print( "Not enough columns")
		return;
	}
	
	a = na.omit(a)