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brew home $1 2> /dev/null || brew cask home $1

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OBD Protocol IDs and Names

ID	Name
1	SAE J1850 PWM
2	SAE J1850 VPW
3	AUTO, ISO 9141-2
4	ISO 14230-4 (KWP 5BAUD)

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#!/bin/sh

sudo yum -y install autoconf automake gcc gcc-c++ make boost-devel zlib-devel ncurses-devel protobuf-devel openssl-devel
cd /usr/local/src
sudo wget http://mosh.mit.edu/mosh-1.3.2.tar.gz
sudo tar xvf mosh-1.2.4.tar.gz
cd mosh-1.2.4
sudo ./autogen.sh
sudo ./configure
sudo make

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Top Header

sub header

sub header 2

sub header 3

Add a blank line to end a paragraph.

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#!/bin/bash

hostname=$(HOSTNAME | sed 's/.local//g' | sed 's/.gateway//g' )

# if hostname is >35 characters, truncates to make it fit on std. 80 window
if [ ${#HOSTNAME} -gt 35 ]
then
   hostname=${HOSTNAME:0:35}
fi

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system_profiler SPDisplaysDataType | grep Resolution

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networksetup -listallhardwareports

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#!/bin/bash

mem=$(sysctl -n hw.memsize)
mem="$((mem/1073741274)) GB"

echo $mem

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stat -f %OLp <any accessible file>

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#!/bin/bash


model=$(system_profiler SPHardwareDataType | awk '/Model Identifier/ { print $3 }')

# use grep to find the model in the list, then delete from ) to end of line
modelname=`grep $model $DIR/Models.txt | sed -e 's/).*/)/g'`

echo $modelname