awilliams / dupimgs.go

Last active October 22, 2021 20:52

Duplicate image detector

	package main

	// Duplicate image detector.
	//
	// Usage:
	// ./dupimgs -dir .
	//
	// This will recursively search the given directory for files with
	// {.jpg, .jpeg} extensions (currently hardcoded). For each file with
	// such an extension, the MD5 hash of the file's contents will be calculated.

awilliams / approle-poc.bash

Created September 28, 2017 16:38

	#!/usr/bin/env bash
	set -eu

	# Proof-of-concept script to demonstrate using an AppRole
	# generated token for the kubernetes-vault controller.
	# https://github.com/Boostport/kubernetes-vault

	# Expects vault local development server to be running.
	# Launch with:
	# vault server -dev

awilliams / benchmark_results.txt

Last active August 6, 2016 16:25 — forked from billhathaway/benchmark_results.txt

Added my solution algorithmFive to elvis problem. Similar to Tyler's algorithmFour, but slightly slower.

	go test -run none -bench . -benchtime 3s -benchmem
	testing: warning: no tests to run
	PASS
	BenchmarkAlgorithmOne-8 2000000 2590 ns/op 53 B/op 2 allocs/op
	BenchmarkAlgorithmTwo-8 5000000 957 ns/op 0 B/op 0 allocs/op
	BenchmarkAlgorithmThree-8 3000000 1470 ns/op 16 B/op 1 allocs/op
	BenchmarkAlgorithmFour-8 2000000 1907 ns/op 1 B/op 1 allocs/op
	BenchmarkAlgorithmFive-8 2000000 2026 ns/op 1 B/op 1 allocs/op
	BenchmarkAlgorithmSix-8 2000000 2177 ns/op 16 B/op 1 allocs/op
	BenchmarkAlgorithmSeven-8 2000000 1878 ns/op 176 B/op 3 allocs/op

awilliams / gist:551d8282e8b66e6f8c15

Created June 12, 2015 11:38

vagrant ssh config

	# Add this to ~/.ssh/config, changing the Host and IdentifyFile definitions as needed.
	# Run `vagrant ssh-config` for more info.

	Host devbox
	HostName 127.0.0.1
	User vagrant
	Port 2222
	ForwardAgent yes
	IdentityFile ~/vms/devbox/.vagrant/machines/default/virtualbox/private_key
	UserKnownHostsFile /dev/null

awilliams / raspberry_pi.md

Created January 4, 2015 19:30

Raspberry Pi setup - for my own records mostly

This is available at: gist

Raspberry Pi

awilliams / poo_server.go

Created December 28, 2014 17:15

💩 server

	// HTTP server which periodically emits a message, in this case, "💩 ".
	//
	// Idea taken from http://robpike.io/
	// Test with: curl -i -N http://localhost:8080

	package main

	import (
	"fmt"
	"io"

awilliams / sshtunnel

Created October 29, 2014 11:16

sshtunnel helper

	#!/usr/bin/env bash

	# ARG1 = remote host, ie db.example.com
	# ARG2 = port to forward, ie 8080

	set -eu

	echo "Tunneling $1 -> http://sshtunnel:$2"
	#open /Applications/Google\ Chrome.app/ "http://sshtunnel:$2/"
	ssh -C $1 -L $2:localhost:$2 -N

awilliams / clean_git_tags.sh

Last active June 17, 2017 21:31

Delete multiple grepable tags from git

	#!/bin/bash
	for i in $( git tag -l \| grep staging ); do
	echo Tag: $i
	#git tag -d $i
	#git push origin :refs/tags/$i
	done

awilliams / template.bash

Created August 28, 2014 10:07

Bash script template - http://kvz.io/blog/2013/11/21/bash-best-practices/

awilliams / bm.rb

Created February 5, 2014 18:46

Benchmark Restfulness::Sanitizer#sanitize_query_string

	#
	# Benchmark Restfulness::Sanitizer#sanitize_query_string
	# Usage: ruby -I lib bm.rb 1000
	#

	require 'benchmark'
	require 'restfulness'

	iterations = ARGV.empty? ? 1000 : ARGV.shift.to_i
	query_string = "alongparam=das3e23&something=dfasd&password=caca&another=false"

Adam Williams awilliams