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
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 add this to html files generated with pandoc. | |
| */ | |
| html { | |
| font-size: 100%; | |
| overflow-y: scroll; | |
| -webkit-text-size-adjust: 100%; | |
| -ms-text-size-adjust: 100%; | |
| } |
| ### | |
| # Read in XML as a stream, write out JSON as a stream. As little information | |
| # is kept in memory as possible. | |
| require 'nokogiri' | |
| require 'psych' | |
| class JSONTranslator < Nokogiri::XML::SAX::Document | |
| attr_reader :emitter | |
| def initialize emitter |
| # a little rake task to rename a Rails3 project. handles editing files, | |
| # renaming files, and renaming directories. use NOOP=true to view | |
| # edits/renames before performing them. | |
| # | |
| begin | |
| ### gem install map | |
| # | |
| ### gem 'map' | |
| # |