rgreenjr

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' 

nicerobot

Based on rosettacode.org's HTTPS/Authenticated#Go.

Run:

curl -ks https://gist.github.com/raw/4375261/run.sh | sh

The client will respond with the message from the server:

Goodbye, World!

pcolazurdo

java -cp . logstash.runner agent -f logstash.conf -- web --backend elasticsearch:///?local

dorentus

#!/bin/bash
# see: http://blog.tomtung.com/2009/11/cowsay-fortune
#      http://www.commandlinefu.com/commands/view/3584/remove-color-codes-special-characters-with-sed
#      https://github.com/busyloop/lolcat
#      https://github.com/dorentus/mruby-lolcat-bin
#
#      requires `fortune`, `cowsay`,
#        and ruby gem `lolcat` or its mruby version equivalent

export LANG="en_US.UTF-8"

TheRealEdDawson

#! /bin/sh
# /etc/init.d/BootPython

### BEGIN INIT INFO
# Provides: Runs a Python script on startup
# Required-Start: BootPython start
# Required-Stop: BootPython stop
# Default-Start: 2 3 4 5
# Default-stop: 0 1 6
# Short-Description: Simple script to run python program at boot

colinvh

Alternative naming schemes for AWS regions

Purpose

The intent is to define terse, standards-supported names for AWS regions.

Schemes

pstengel

#!/bin/bash

VERSION="2.16.4"

apt-get update && apt-get install -y dkms

wget "http://sourceforge.net/projects/e1000/files/ixgbevf stable/${VERSION}/ixgbevf-${VERSION}.tar.gz"
tar -C /usr/src -zxvf ixgbevf-${VERSION}.tar.gz
rm -f ixgbevf-${VERSION}.tar.gz

nakedible-p

var AWS = require('aws-sdk');
var http = require('http');
var httpProxy = require('http-proxy');
var express = require('express');
var bodyParser = require('body-parser');
var stream = require('stream');

if (process.argv.length != 3) {
    console.error('usage: aws-es-proxy <my-cluster-endpoint>');
    process.exit(1);

eliquious

Building

go build -o goencrypt main.go

Generating Keys

igaskin

#!/bin/bash
# see: http://blog.tomtung.com/2009/11/cowsay-fortune
#      http://www.commandlinefu.com/commands/view/3584/remove-color-codes-special-characters-with-sed
#      https://github.com/busyloop/lolcat
#      https://github.com/dorentus/mruby-lolcat-bin
#
#      requires `fortune`, `cowsay`,
#        and ruby gem `lolcat` or its mruby version equivalent

export LANG="en_US.UTF-8"