ruthenium

import Text.Printf (printf)

-----------------------------------------------------------------------------------------
{-| Datatype for all the objects -}
data Object t =
  Object { getA :: Int -- common fields for all the objects
         , setA :: Int -> Object t -- setter example
         , action1 :: IO () -- generally speaking, action is just a regular object field
         , objectType :: t
         }

ruthenium

// from:
// http://stackoverflow.com/a/2490876
// https://developer.mozilla.org/en-US/docs/Web/API/CustomEvent
// prototype.js
// https://gist.github.com/heyi/a76167229038b4718a50
// and etc

(function(){
  var sendEvent = document.createEvent ? function(name, target) {
    /* WARNING:

ruthenium

//////////////////
////ATTACH EVENT LISTENER
/////////////////
function attachEventListener(eventTarget, eventType, eventHandler) {
	if (eventTarget.addEventListener) {
		eventTarget.addEventListener(eventType, eventHandler, false);
	} else if (eventTarget.attachEvent) {
		eventType = "on" + eventType;
		eventTarget.attachEvent(eventType, eventHandler);
	} else {

ruthenium

#!/bin/sh

# This program has two feature.
#
# 1. Create a disk image on RAM.
# 2. Mount that disk image.
#
# Usage:
#   $0 <dir> <size>
#

ruthenium

#!/usr/bin/env bash

size=1024 # MB
mount_point=$HOME/tmp
name=$(basename "$mount_point")

usage() {
  echo "usage: $(basename "$0") [mount | umount | remount | check | orphan]" \
    "(default: mount)" >&2
}

ruthenium

if application "Google Chrome" is running then
	tell application "Google Chrome" to make new window with properties {mode:"incognito"}
else
	do shell script "open -a /Applications/Google\\ Chrome.app --args --incognito"
end if

tell application "Google Chrome" to activate

ruthenium

on is_running(appName)
	tell application "System Events" to (name of processes) contains appName
end is_running

set chrome_running to is_running("Google Chrome")
if chrome_running then
	tell application "Google Chrome"
		repeat with w in (windows)
			if mode of w is "incognito" then
				set index of w to 1

ruthenium

#!/bin/bash

# convert DjVu -> PDF
# usage:  djvu2pdf.sh  <file.djvu>
# depends on ddjvulibre package, To install package run `sudo apt-get install ddjvulibre`

i="$1"
echo "------------ converting $i to PDF ----------------";
o="`basename $i .djvu`"
o="$o".pdf

ruthenium

Install ImageMagick for image conversion:

brew install imagemagick

Install tesseract for OCR:

brew install tesseract --all-languages

Or install without --all-languages and install them manually as needed.

ruthenium

if [ $# -ne 1 ]; then
  echo "Usage: make-icns icon.png"
  exit 1
fi

IMAGE=$1
OUT=`basename ${IMAGE%\.*}`.iconset

mkdir $OUT
sizes=(16 32 128 256 512)