Jakuje

export PIN=111111
export SIGN_KEY=11
export ENC_KEY=55

Sign/Verify using private key/certificate

• Create a data to sign

  echo "data to sign (max 100 bytes)" > data
  

3v1n0

{
  "version":2.0,
  "display_hints":[
    {
      "key":"GPCAMERA_GROUP_VIDEO",
      "display_name":"Video Settings",
      "settings":[
        {
          "setting_id":5,
          "widget_type":"select",

pkulak

package main

import (
	"bufio"
	"log"
	"os"
)

var concurrency = 100

sshaw

require "date"

# Small DSL for idiomatic date parsing and formatting in Ruby.
# https://gist.github.com/sshaw/53c27b148e903a07e494
#
# Usage:
#
# include YYMMDD
# date = Date.today
#

miku

xmlp

lisamelton

#!/bin/bash
#
# transcode-video.sh
#
# Copyright (c) 2013-2015 Don Melton
#

about() {
    cat <<EOF
$program 5.13 of April 8, 2015

chrisberkhout

-- show table and index bloat in your database ordered by most wasteful
-- https://github.com/heroku/heroku-pg-extras/blob/master/init.rb
WITH constants AS (
  SELECT current_setting('block_size')::numeric AS bs, 23 AS hdr, 4 AS ma
), bloat_info AS (
  SELECT
    ma,bs,schemaname,tablename,
    (datawidth+(hdr+ma-(case when hdr%ma=0 THEN ma ELSE hdr%ma END)))::numeric AS datahdr,
    (maxfracsum*(nullhdr+ma-(case when nullhdr%ma=0 THEN ma ELSE nullhdr%ma END))) AS nullhdr2
  FROM (

willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

teaforthecat

# store the job before it has a chance to be served by dragonfly
images.configure do |c|
  c.define_url do |app, job, opts|
    thumb = ThumbTracker.where(job: job.serialize).first
    unless thumb
      uid = job.store
      thumb = ThumbTracker.create!(
                                   :uid => uid,
                                   :job => job.serialize
                                   )

jbgo

This is how I debug SystemStackError when there is no stack trace.

My first attempt was:

begin
  a_method_that_causes_infinite_recursion_in_a_not_obvious_way
rescue SystemStackError
  puts caller
end