infertux

#!/bin/bash

set -euxo pipefail

cd "$(dirname "$0")"

target="${1:-hockeypuck}"
interactive="${2:-}"
container=${target}-builder
volume=/root/HOST

infertux

#!/bin/bash -eu

cd /var/lib/collectd/rrd/$HOST

for f in $(find -name *.rrd); do
  echo "rrdtool dump $f"
  rrdtool dump $f > ${f%.rrd}.xml
done

rsync -avz --exclude *.rrd /var/lib/collectd/rrd/$HOST/ $COLLECTD_HOST:/var/lib/collectd/rrd/$HOST/

infertux

(2 * 2 * 5 * 7 * 37 * 149 * 5417 * 148781 * 51939996061871).to_s(16).scan(/../).map { |x| x.hex.chr }.join

infertux

--- V3.car	2015-09-18 09:21:11.000000000 +0000
+++ V3.car	2016-04-01 14:51:17.783726416 +0000
@@ -61,16 +61,16 @@
 
 #---------------------------
 [ hover ]
-hAbove = 2.5
+hAbove = 4.0
 hRayLen = 4.0
 

rauchg

require-from-twitter

Since Twitter doesn't have an edit button, it's a suitable host for JavaScript modules.

How to use

Source tweet: https://twitter.com/rauchg/status/712799807073419264

const leftPad = await requireFromTwitter('712799807073419264');

infertux

#!/bin/sh
# -*- sh -*-
# vim: ft=sh

: << =cut

=head1 NAME

axp_pmu - Plugin to monitor power

infertux

# See https://github.com/bbatsov/rubocop

# Add this to the top of your .rubocop.yml:
#   inherit_from:
#    - https://gist.githubusercontent.com/infertux/cdd2ccc6e0a0cd94f458/raw

# AllCops

AllCops:
  TargetRubyVersion: 2.3

tenderlove

l={};s=m=[];i=pc=mc=0
alias p proc
h={'>':p{mc+=1},'<':p{mc-=1},'+':p{m[mc]+=1},'-':p{m[mc]-=1},'.':p{putc m[mc]}}
j={'[':->(i){s<<i;->(){pc=l[pc-1]+1 if m[mc]==0}},']':->(i){o=s.pop;l[o]=i;p{pc=o}}}
ins=DATA.each_char.map{|c|c=:"#{c}";x=(j[c]||->(_){h[c]||p{}}).(i);i+=1;x}
while k=ins[pc];pc+=1;m[mc]||=0;k.();end

__END__
[ This program prints "Hello World!" and a newline to the screen, its
  length is 106 active command characters. [It is not the shortest.]

infertux

#!/bin/bash
# -*- sh -*-
# vim: ft=sh

: << =cut

=head1 NAME

unicorn_connections - Plugin to monitor the number of Unicorn connections

gavinwahl

DROP TABLE IF EXISTS parent;
DROP TABLE IF EXISTS child;

CREATE TABLE parent(
  identity_id integer,
  valid_range int4range
);

CREATE TABLE child(
  valid_range int4range,