smj10j’s gists

smj10j / Register a Protocol Handler in Chrome.js

Created February 22, 2015 10:11

Register a Protocol Handler in Chrome

document.getElementsByTagName('body')[0].innerHTML+= ('<a href=\'javascript:navigator.registerProtocolHandler("web+alfred","%s.alfredworkflow","Alfred 2");\'>a link</a>')

smj10j / dynv6.sh

Last active March 21, 2017 11:50 — forked from corny/dynv6.sh

OSX Version of a script to update IPv4 and IPv6 on http://dynv6.com

	#!/bin/sh -e

	##
	## 03/03/2015
	## Updates IPv4 and IPv6 on DynV6.com on OSX
	## https://gist.github.com/smj10j/6730d6136eb206e9b9bc
	## Original at https://gist.github.com/corny/7a07f5ac901844bd20c9
	##
	## Example call:
	## token=<token> ./dynv6.sh <your dynv6 hostname>

smj10j / ssh-and-tail-error-logs.sh

Created March 12, 2015 01:48

Quickly merge for viewing error logs on separate servers

	#!/bin/bash

	hosts="1.1.1.1 2.2.2.2 3.3.3.3"

	for host in $hosts; do
	nohup bash -c "ssh -t $host 'sudo tail -f /mnt/log/nginx/*.error_log' >> /mnt/log/combined_error_log" >/dev/null 2>&1 &
	done

	# To end
	#

smj10j / create-aws-configuration-files.sh

Last active August 29, 2015 14:20

Create AWS Configuration Files

	#!/bin/bash

	# Usage example
	#
	# curl "https://gist.githubusercontent.com/smj10j/a4fe775b0e4f4fa68b45/raw/create-aws-configuration-files.sh" \| \
	# bash -s 'access key' 'secret key' 'us-east-1' && \
	# aws iam list-access-keys --user-name SomeUser
	#

	ACCESS_KEY=$1

smj10j / check-railgun-status.sh

Last active April 25, 2016 21:35

Check Railgun status on CloudFlare

	#!/bin/bash

	# Requires [jq](https://stedolan.github.io/jq/)
	# Can be installed via brew with `brew install jq`

	ZONE_ID=
	RAILGUN_ID=
	API_KEY=
	EMAIL=
	curl -s -o - -X GET "https://api.cloudflare.com/client/v4/zones/$ZONE_ID/railguns/$RAILGUN_ID/diagnose" \

smj10j / convert-audio.command

Last active August 12, 2016 04:55

Shell script that converts ac3 audio files to mp3 using ffmpeg

	#!/bin/bash

	# ac3 => mp3 conversion for files in same dir


	# Converting....
	# echo "Starting 5 runs of ffmpeg for conversion..."
	# for i in $(seq 5); do
	# ( find . -regex '.*\.mp3$' -exec ffmpeg -n -i "{}" -pix_fmt rgb24 -vsync 2 -b:a 192K -aq 2 -f mp3 "{}.done" \;
	# done

smj10j / download-youtube-videos.sh

Last active November 19, 2015 21:42

Download YouTube Videos

	#
	# Made for use with IFTTT
	# Wrapped in an Automator Folder Action Workflow
	#
	#

	property bundlePath : the path to me as text
	property binPath : bundlePath & "Contents:bin"

	on run {input, parameters}

smj10j / test-extract.sh

Last active August 12, 2016 04:52

Quick exraction speed test for archive applications on OSX

	#!/bin/bash

	########################################
	# Tests zip capabilities of given apps #
	########################################

	if [[ "$#" == 0 ]]; then
	echo "Usage: $0 [directory] [apps...]"
	exit 1
	fi

smj10j / test-bs.command

Last active February 14, 2017 16:44

Simple bash script to test optimal dd block size on OSX and Linux

	#!/bin/bash

	###
	### Example usage: "sudo ./test-bs.sh -p -s 134217728 -w -f /Volumes/SDCARD/dd_test"
	###
	### This would test the write speed (-w) of the (presumably) attached SD Card by writing
	### 134217728 (-s) bytes to /Volumes/SDCARD/dd_test_output (-f) using each block size.
	### Before each test is run, the disk cache will be purged (-p)
	###
	### Generating results

smj10j / compress.command

Last active May 20, 2017 06:29

Finds, compresses, and moves video files to their proper locations on my WD MyBook drive

	#!/usr/bin/env bash

	# set -x

	CWD=$(pwd)
	DIR="$(cd -P "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

	PREFIX='screencast'
	INCOMINGDIR='Incoming'
	SRCDIR=$CWD

Stephen Johnson smj10j