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function pssh() | |
{ | |
Param | |
( | |
[Parameter(Mandatory=$true)] | |
[String] | |
$destinationHost = $null | |
) | |
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"UserData": { | |
"Fn::Base64": { "Fn::Join":["", [ | |
"#!/bin/bash -ex\n", | |
"apt-get update\n", | |
"apt-get -y install python-setuptools\n", | |
"mkdir aws-cfn-bootstrap-latest\n", | |
"curl https://s3.amazonaws.com/cloudformation-examples/aws-cfn-bootstrap-latest.tar.gz | tar xz -C aws-cfn-bootstrap-latest --strip-components 1\n", | |
"easy_install aws-cfn-bootstrap-latest\n", | |
"/usr/local/bin/cfn-init --stack ", { "Ref":"AWS::StackName" }, " --resource WebServer", " --region ", { "Ref": "AWS::Region" }, "\n" | |
"\n", |
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library(httr) | |
library(magrittr) | |
library(dplyr) | |
library(ggplot2) | |
# data retrieval ---------------------------------------------------------- | |
pg <- GET("http://data.giss.nasa.gov/gistemp/tabledata_v3/GLB.Ts+dSST.txt", | |
user_agent("Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.75.14 (KHTML, like Gecko) Version/7.0.3 Safari/7046A194A")) |
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#!/bin/bash | |
#debian R upgrade | |
echo "deb http://streaming.stat.iastate.edu/CRAN/bin/linux/debian lenny-cran/" | sudo tee -a /etc/apt/sources.list | |
sudo apt-get update | |
sudo apt-get -t lenny-cran install --yes --force-yes r-base r-base-dev | |