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tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

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| Title | Description

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#!/usr/bin/env bash

# set -x
# DEBUG='echo'

device=$1
[ ! -f "${device}" ] && exit 1
output_dir=$( echo "${device}" | sed 's/.img//g' )
[ -d "${output_dir}" ] && exit 1
mkdir -p "${output_dir}"

shaon

!/usr/bin/env bash

# set -x

get_next_multiplier() {
  current_multiplier=$1
  multiplier=$(( ${current_multiplier} * 2 ))
}

set_variables() {

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attach_volume () {
        volId=$1

        grep vd[a-z]$ /proc/partitions | awk "{print \$4;}" > /tmp/before
        sleep 2

        # attach the volume
        echo "Attaching $volId to $instanceId"
        euca-attach-volume -i $instanceId $volId -d /dev/vdc

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#!/bin/bash

export PASSWORD=yourpassword
export HOSTNAME='scalr'
export DOMAIN='.local'

export SCALR_BASE=/usr/local/scalr
export SCALR_HOME=$SCALR_BASE/scalr-home
export SCALR_FILES=$SCALR_BASE/scalr-files
export CURRENT=$SCALR_BASE/current

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euare-accountcreate -a ui-test-acct-00
euare-useraddloginprofile --delegate ui-test-acct-00 -u admin -p mypassword0
euare-useraddkey --delegate ui-test-acct-00 -u admin
euare-usercreate --delegate ui-test-acct-00 -u user00
euare-useraddloginprofile --delegate ui-test-acct-00 -u user00 -p mypassword1
euare-useraddkey --delegate ui-test-acct-00 -u user00
euare-accountcreate -a ui-test-acct-01
euare-useraddloginprofile --delegate ui-test-acct-01 -u admin -p mypassword2
euare-useraddkey --delegate ui-test-acct-01 -u admin
euare-usercreate --delegate ui-test-acct-01 -u user00

shaon

#!/usr/bin/env python

import os
import sys
import urllib2
import json
import hashlib
import zlib
from optparse import OptionParser