Michael Carroll mikecarroll

Build docker image

$ cd /path/to/Dockerfile
$ sudo docker build .

View running processes

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

I have a lot of people at Hacker Hours ask about where to look for jobs - here are some places I recommend.

This list has been superseded by Public APIs. Check there for APIs with Auth: No, HTTPS and CORS Yes.

List of data APIs that require no server-side auth or private credentials, and are thus good for small browser-only JS projects.

	# Reads from EXIF data and applies the appropriate rotation. Requires AWS CLI and ImageMagick.
	# To use, replace `BUCKET` and run in your terminal.
	mkdir -p BUCKET/upright
	cd BUCKET
	aws s3 sync s3://BUCKET .
	find . -name "*.jpg" -exec convert {} -auto-orient upright/{} \;
	aws s3 sync . s3://BUCKET --acl public-read

	#!/bin/bash

	# --------------------------------------------------------------------------------------------
	# Installs Ruby using rbenv/ruby-build on the Raspberry Pi (Raspbian)
	#
	# Run from the web:
	# bash <(curl -s https://gist.githubusercontent.com/blacktm/8302741/raw/install_ruby_rpi.sh)
	# --------------------------------------------------------------------------------------------

	# Set the Ruby version you want to install