bfulton

#!/bin/bash
set -e -o pipefail
 
set +e
{ echo "test"; echo "test2"; } | cat > /dev/null
echo $?
set -e
 
set +e
{ echo "test"; echo "test2"; } > /dev/null

bfulton

Keybase proof

I hereby claim:

• I am bfulton on github.
• I am bfulton (https://keybase.io/bfulton) on keybase.
• I have a public key whose fingerprint is FDD8 DB62 2284 444F 2034 2502 5176 9258 42D3 583C

To claim this, I am signing this object:

bfulton

require 'aws-sdk'
require 'sumo'
require 'time'

# get all instances that have sent logs in last hour
sumo_insts = Sumo.search(
  query: 'instance_id | parse "\"instance_id\":\"*\"" as instance_id | count by instance_id',
  from: (Time.now - (60 * 60)).iso8601,
  to: Time.now.iso8601,
  time_zone: 'UTC'

bfulton

# search for 5 most displayed icons
query='
  gif or jpeg or png |
  parse regex "icon[^\w]+(?<image_url>http[^\\]+)\\" |
  count by image_url | order by _count | limit 5
'
sumo -q "$query" \
  --from '2014-09-25T18:00:00' --to '2014-09-25T18:59:59' \
  --time-zone 'UTC' \
  --records | \

bfulton

require 'docker'

container = Docker::Container.create(
  'Image' => 'ubuntu:latest',
  'Cmd' => [
    '/bin/bash',
    '-c',
    'for i in {1..10}; do echo $i; sleep 1; done'
  ]
)