acook

#!/usr/bin/ruby
# Test different image libraries (ImageScience/FreeImage versus MiniMagick/GraphicsMagick)
# usage : imglib_test image_file height width x_offset y_offset cropped_height cropped_width
# outputs the results of the benchmark

usage = "usage : imglib_test image_file height width x_offset y_offset cropped_height cropped_width"

# Make sure we have enough arguments passed to us
exit puts(usage) || 1 unless ARGV.size == 7

acook

$ imglib_test Chicago_HDR_5_by_CloudINC00.jpg 900 1500 60 500 400 700
Rehearsal -------------------------------------------------
Image Science   1.910000   0.070000   1.980000 (  1.986456)
MiniMagick      0.010000   0.030000   2.390000 (  1.787434)
---------------------------------------- total: 4.370000sec

                    user     system      total        real
Image Science   1.880000   0.060000   1.940000 (  1.936208)
MiniMagick      0.010000   0.030000   2.400000 (  1.702564)

acook

#!/usr/bin/ruby
# A really rough multiple-grouping hash datastore proof-of-concept

module DBastard
end

# internal format: @objects = { :some_identifier => "some blob", :other_identifier => "other blob" }
class DBastard::ObjectStore
  # This is where everything gets stored
  def objects

acook

#!/bin/bash
# Put this file somewhere in your path then do `chmod +x rails_helpers` on it
# Put `source rails_helpers` in your ~/.bash_profile or .bashrc
# Type `rails_helpers ?` to get a quick look at the aliases and functions defined within

if [ $# -gt 0 ]; then
  echo 'rails_helpers: rails CLI helpers by Anthony M. Cook 2010-2011'
  echo "cat $(which $0) for more info."
  echo ''
  echo 'aliases:'

acook

" search hilighting control, toggles, then enables intelligently
nnoremap / :set hlsearch<CR>/
nnoremap ? :set hlsearch<CR>?
nnoremap n :set hlsearch<CR>n
nnoremap N :set hlsearch<CR>N
nnoremap <CR> :noh<CR><CR>
nnoremap <leader>/ :set hlsearch!<CR>

" all this works, except the n/N after hlsearch has been toggled

acook

# In some development environments, different developers have different needs 
# and prefer to use different development gems. Now since Gemfiles are Just Ruby,
# it's pretty easy to work around the different environments.
####################################################################################
# to use:
# 1) put the following code into your Gemfile
# 2) change the `optional_development_gems` array to your custom list
# 3) install none, any, or all of the gems in that list
# 4) export custom_gems=enabled
# 5) bundle install

acook

Precaching textmate bundles...
java -XstartOnFirstThread -d32 -client -Xbootclasspath/a:/Users/acook/.redcar/assets/jruby-complete-1.5.3.jar -Dfile.encoding=UTF8 -Xmx320m -Xss1024k -Djruby.memory.max=320m -Djruby.stack.max=1024k org.jruby.Main /Users/acook/.rvm/gems/ruby-1.9.2-p290/gems/redcar-0.11/bin/redcar --no-sub-jruby --ignore-stdin --no-gui --compute-textmate-cache-and-quit --multiple-instance --start-time=1314243239
2011-08-24 20:37:40.774 java[64239:ba03] *** __NSAutoreleaseNoPool(): Object 0x11099b0 of class NSCFString autoreleased with no pool in place - just leaking
2011-08-24 20:37:40.776 java[64239:ba03] *** __NSAutoreleaseNoPool(): Object 0x1e801110 of class NSCFNumber autoreleased with no pool in place - just leaking
2011-08-24 20:37:40.776 java[64239:ba03] *** __NSAutoreleaseNoPool(): Object 0x110a290 of class NSCFString autoreleased with no pool in place - just leaking
2011-08-24 20:37:40.806 java[64239:ba03] *** __NSAutoreleaseNoPool(): Object 0x11114e0 of class NSPathStore2 autoreleased wi

acook

#
# = SuperStruct
#
# SuperStruct is an enhanced version of the Ruby Standard library <tt>Struct</tt>.
#
# Compared with the original version, it provides the following additional features:
# * ability to initialize an instance from Hash
# * ability to pass a block on creation
#
# You can read more at http://www.simonecarletti.com/blog/2010/01/ruby-superstruct/

acook

require 'bundler'
Bundler.require(:test)

def run(*args)
  output = Struct.new(:pid, :stdout, :stderr)

  status = Open4.popen4(*args) do |pid, stdin, stdout, stderr|
    output = output.new pid, stdout.read, stderr.read
  end

acook

#
# You can do `Object.send :include, Introspection`
# Then you can call `.introspect` on anything.
#
# The `introspect` method returns a hash with information about the receiver
# including its Class, the Constants and instance_methods defined inside it.
#
# The "depth" parameter indicates how deeply it should inspect the object.
# By default there is no depth limit. Pass in 1 to just get info on the object itself.
#