inhumantsar

    %s/.*"name":"\([-a-z0-9A-Z.]*\)".*/\1/g
Convert {"host":{"name":"host.domain.com","id":348,"hostgroup_id":null,"operatingsystem_id":5}}, to list of hostnames.

inhumantsar

grep openvpn::client dev.pp | sed -e "s/\s*openvpn::client\s*{ '\([a-zA-Z]*\)':/\"\1\",/g"

takes
  openvpn::client { 'serged':
  openvpn::client { 'danielc':
  openvpn::client { 'nigelg':
and converts it to
  "serged",
  "danielc",
  "nigelg",

inhumantsar

From: http://stackoverflow.com/questions/16186392/multiple-option-arguments-using-getopts-bash

#!/bin/bash

while getopts "m:" opt; do
    case $opt in
        m) multi+=("$OPTARG");;
        #...
    esac

done

inhumantsar

#!/bin/bash

ZONEID=''                             # Hosted Zone ID e.g. BJBK35SKMM9OE
RECORDSET=''                          # The CNAME you want to update e.g. hello.example.com
TTL=300                               # The Time-To-Live of this recordset
TYPE='A'                              # Change to AAAA if using an IPv6 address
COMMENT="Auto updating @ `date`"
IP=`curl -ss https://icanhazip.com/`  # Get the external IP address
LOGPATH='/var/log'

inhumantsar

#!/bin/bash
cp $1 /var/lib/docker/aufs/mnt/`docker inspect -f '{{.Id}}' $2`/

inhumantsar

#!/bin/bash

if ! which wget > /dev/null; then
  yum install -y wget
fi

export DOCKER_VERSION=1.3.0

pushd /tmp
  if [ ! -f /usr/bin/docker ]; then

inhumantsar

KEYBINDINGS
       byobu keybindings can be user defined in /usr/share/byobu/keybindings/ (or within .screenrc if byobu-export was used). The  common  key  bindings
       are:

       F2 - Create a new window

       F3 - Move to previous window

       F4 - Move to next window

inhumantsar

To free pagecache, dentries and inodes:

• free && sync && echo 3 > /proc/sys/vm/drop_caches && free

inhumantsar

Stop/restart watching for changes in a file: 
git update-index --assume-unchanged <file>
git update-index --no-assume-unchanged <file>

inhumantsar

13:41 <alisdair> 6000 keystrokes per hour
13:41 <alisdair> that seems high
13:43 <cheeseprocedure> 100 words per minute is 6000 words per hour, yes? 6000 keystrokes should be pretty easy
13:43 <cheeseprocedure> it does seem like a bizarre metric though
13:43 <cheeseprocedure> oh, data entry
13:44 <cheeseprocedure> so probably more like punching digits into a numpad mindlessly?
14:42 <Lefty> I could probaby type 6000 keystrokes per hour using only my buttcheeks
14:42 <Lefty> in fact I'm going to apply just to attempt that
14:42 <cheeseprocedure> i look forward to your after-action report
14:42 <cheeseprocedure> also, i hope they have spare keyboards