Kristian Perkins kristianperkins

Installing cx_Oracle for Python/ Mac OSX

Portions taken from http://www.cs.utexas.edu/~mitra/csSpring2011/cs327/cx_mac.html (in case that link ever dies.)

Assume you've got homebrew installed.

Download the following files from Oracle

Finding Packer-generated AMIs automatically after builds

The basic technique is to have Packer add a tag with a unique value during the build, and use AWS' built-in filtering capabilities to find that specific AMI after the build finishes.

template.json - Shows the settings that need to be added to your template
build.sh - Shows how to use the template to do a build and retrieve the AMI information

How to recover lost Python source code if it's still resident in-memory

I screwed up using git ("git checkout --" on the wrong file) and managed to delete the code I had just written... but it was still running in a process in a docker container. Here's how I got it back, using https://pypi.python.org/pypi/pyrasite/ and https://pypi.python.org/pypi/uncompyle6

Attach a shell to the docker container

Install GDB (needed by pyrasite)

apt-get update && apt-get install gdb

	#! /bin/sh
	### BEGIN INIT INFO
	# Provides: supervisord
	# Required-Start: $remote_fs
	# Required-Stop: $remote_fs
	# Default-Start: 2 3 4 5
	# Default-Stop: 0 1 6
	# Short-Description: Example initscript
	# Description: This file should be used to construct scripts to be
	# placed in /etc/init.d.

	tell application "Google Chrome"
	set windowList to every tab of every window whose URL starts with "https://mail.google.com"
	repeat with tabList in windowList
	set tabList to tabList as any
	repeat with tabItr in tabList
	set tabItr to tabItr as any
	delete tabItr
	end repeat
	end repeat
	end tell

	/**
	* FizzBuzz with CSS
	*/


	body {
	counter-reset: fizzbuzz;
	}

	div {

	;SMBDIS.ASM - A COMPREHENSIVE SUPER MARIO BROS. DISASSEMBLY
	;by doppelganger ([email protected])

	;This file is provided for your own use as-is. It will require the character rom data
	;and an iNES file header to get it to work.

	;There are so many people I have to thank for this, that taking all the credit for
	;myself would be an unforgivable act of arrogance. Without their help this would
	;probably not be possible. So I thank all the peeps in the nesdev scene whose insight into
	;the 6502 and the NES helped me learn how it works (you guys know who you are, there's no

	#!/usr/bin/env ruby
	require 'net/http'
	require 'json'


	gitlab_token = "YOUR TOKEN"
	gitlab_uri = "URL GITLAB"
	# number of repositories to display in the list
	# order the list by the numbers
	ordered = true

	wget http://stedolan.github.io/jq/download/linux64/jq
	aws ec2 describe-instances --filters "Name=tag:Name,Values=$NAME" \
	"Name=instance-state-name,Values=running" \
	\| jq -r \
	".Reservations[] \| .Instances[] \| .InstanceId" \

	aws ec2 describe-volumes --filters \
	"Name=status,Values=available" \
	\| jq -r ".Volumes[] \| .VolumeId" \

	def log(func):
	def log_message(args, *kwargs):
	print("calling function")
	func(args, *kwargs)
	return log_message


	@log
	def run(x, y):
	pass