xxx

CREATE SCHEMA staging;
CREATE EXTENSION postgres_fdw;
CREATE SERVER staging FOREIGN DATA WRAPPER postgres_fdw OPTIONS (host 'hostname', dbname 'dbname', port'5432');
CREATE USER MAPPING FOR CURRENT_USER SERVER staging OPTIONS (user 'username', password 'password');
IMPORT FOREIGN SCHEMA public FROM SERVER staging INTO staging;

-- CREATE TABLE public.lol AS SELECT * from staging.users where <whatever>...

xxx

\set PROMPT1 '%[%033[33;1m%]%x%[%033[0m%]%[%033[1m%]%/%[%033[0m%]%R%# '
\timing
\pset linestyle unicode
\pset border 2
\set show_slow_queries 'SELECT (total_time / 1000 / 60) as total_minutes, (total_time/calls) as average_time, query FROM pg_stat_statements ORDER BY 1 DESC LIMIT 100;'
\x auto
\pset null '␀'
\set COMP_KEYWORD_CASE upper
\pset format wrapped

xxx

This is a quick reference to get to Jolokia statistics urls for JBoss Fuse or JBoss A-MQ statistics. Sometimes, when you are interested in very specific attributes, it's easier to keep monitoring a specific url rather than loading the full Hawtio console.

• List all MBeans
  • GET
  • POST
• Search
• GET

xxx

function eyserver {
  local ey_env=$1
  local server_scope=$2

  if [ "$ey_env" = "" ]; then
    ey_env="stipple_prod"
  fi

  if [ "$server_scope" = "" ]; then
    server_scope="--all"

xxx

defaults:
  :port: 6379
  :host: localhost

development:
  :db: 2
  :namespace: development
  # force use of Redis::Distributed
  :host:
    - localhost

xxx

function eyserver {
  local ey_env=$1
  local server_scope=$2

  if [ "$ey_env" = "" ]; then
    ey_env="stipple_prod"
  fi

  if [ "$server_scope" = "" ]; then
    server_scope="--all"

xxx

tell application "iTerm"
	activate
	set t to (make new terminal)
	tell t
		set number of columns to 100
		set number of rows to 30
		tell (make new session at the end of sessions)
			exec command "mutt"
		end tell
	end tell

xxx

#!/bin/bash
#
# Author:  Eric Gebhart
#
# Purpose:  To be called by mutt as indicated by .mailcap to handle mail attachments.
#            
# Function: Copy the given file to a temporary directory so mutt
#           Won't delete it before it is read by the application.
#
#           Along the way, discern the file type or use the type 

xxx

// Usage: http://localhost:8080/image.jpg/100x50
var http = require('http');
var spawn = require('child_process').spawn;

http.createServer(function(req, res) {
  var params = req.url.split('/');
  var convert = spawn('convert',  [params[1], '-resize', params[2], '-']);

  res.writeHead(200, {'Content-Type': 'image/jpeg'});
  convert.stdout.pipe(res);

xxx

module Paperclip
  class Watermark < Processor
    # Handles watermarking of images that are uploaded.
    attr_accessor :current_geometry, :target_geometry, :format, :whiny, :convert_options, :watermark_path, :watermark_offset, :overlay, :position

    def initialize file, options = {}, attachment = nil
       super
       geometry          = options[:geometry]
       @file             = file
       @crop             = geometry[-1,1] == '#'