mattfoster

import numpy, Image

i = Image.open('lena.jpg')
a = numpy.asarray(i) # a is readonly
i = Image.fromarray(a)

mattfoster

\setlength{\oddsidemargin}{1.4cm}
\setlength{\evensidemargin}{1.4cm}
\setlength{\textwidth}{15cm}
\setlength{\topmargin}{10pt}
\setlength{\headheight}{0pt}
\setlength{\headsep}{0pt}
\setlength{\textheight}{23cm}
\setlength{\parindent}{0pt}
\setlength{\parskip}{\baselineskip}

mattfoster

#!/usr/bin/env python

from scipy.io import mio
x = mio.loadmat('test.mat')
lon = x['lon']
lat = x['lat']

# one-liner to read a single variable
lon = mio.loadmat('test.mat')['lon']

mattfoster

export LC_CTYPE=en_US.UTF-8
mkdir -p ~/Library/Application Support/TextMate/Bundles
cd ~/Library/Application Support/TextMate/Bundles
svn co http://macromates.com/svn/Bundles/trunk/Bundles/Matlab.tmbundle

mattfoster

#!/usr/bin/env ruby
# Quick script to create a movie from PNGs.
# Matt Foster 

input = ARGV.shift || nil

if input == nil
  puts "Usage:  #{ARGV[0]} input_image_01.png [output_filename.mov]"
  puts "Create a QuickTime Movie from an image sequence."
  puts "Uses PNG image compression, and no audio."

mattfoster

\usepackage{fancyhdr}      % Go for customized headings
\usepackage{titlesec}
\usepackage{sectsty}

\setlength{\oddsidemargin}{1.4cm}
\setlength{\evensidemargin}{1.4cm}
\setlength{\textwidth}{15cm}
\setlength{\topmargin}{10pt}

% Need these:

mattfoster

\setlength{\oddsidemargin}{1.4cm}
\setlength{\evensidemargin}{1.4cm}
\setlength{\textwidth}{15cm}
\setlength{\topmargin}{15mm}
\addtolength{\voffset}{-1in}
\setlength{\headheight}{14pt}
\setlength{\headsep}{20pt}
\setlength{\textheight}{24cm}
\setlength{\parindent}{0pt}
\setlength{\parskip}{\baselineskip}

mattfoster

# Video: http://rubyhoedown2008.confreaks.com/08-chris-wanstrath-keynote.html

Hi everyone, I'm Chris Wanstrath.

When Jeremy asked me to come talk, I said yes.  Hell yes.  Immediately.  But
then I took a few moments and thought, Wait, why?  Why me?  What am I supposed
to say that's interesting?  Something about Ruby, perhaps.  Maybe the
future of it.  The future of something, at least.  That sounds
keynote-y.

mattfoster

% Given TEC data already resides in Ne....
Grid = setgrid('Rad', Ne.Rad, 'Lat', Ne.Lat, 'Lon', Ne.Lon);

mattfoster

for f (geo*) mv $f $f:s/geo_//