mikker

# Opens the current folder or a given file/folder using Finder
# Usage: 
# $ o -- opens the current folder
# $ o Desktop -- opens the Desktop-folder
# $ o .profile -- open the file ".profile"
o(){
  if [[ $1 ]]; then
    open $1
  else
    open .

mikker

#!/bin/bash
# Clones the current tab in OS X Terminal
osascript -e 'tell application "Terminal"' -e 'tell application "System Events" to tell process "Terminal" to keystroke "t" using command down' -e "do script with command \"cd `pwd`;clear\" in selected tab of the front window" -e 'end tell' &> /dev/null

mikker

# (to learn inject I am...)
# Using inject to create random strings

def code(size)
  chars = ("a".."z").to_a+(0..9).to_a
  Array.new(size).inject("") { |str, n| str += chars[rand(chars.size)].to_s }
end
 
50.times { |i| puts code(i) }

mikker

# I use this in Sinatra/Webby/whatever to make Haml-links
# Examples:
#   link("/") { "Go home" }
#   link("#bang") do
#     %img{:src => "image.jpg"}
#     .caption Some image
def link(url, opts={}, &block)
  opts.merge!(:href => url)
  haml_tag(:a, opts) { yield }
end

mikker

source :gemcutter

gem 'hpricot'
gem 'dm-core'
gem 'dm-sqlite-adapter'
gem 'dm-migrations'

mikker

# Most recent midnight in Ruby
midnight = ((Time.now.hour*60+Time.now.min)*60+Time.now.sec).seconds.ago

mikker

# Toggles the hidden flag on the partition. I don't want it visible on my desktop
sudo /Developer/Tools/SetFile -a V /Volumes/BOOTCAMP # or whatever the partitions called

mikker

class MessagesController < ApplicationController
  
  # Send sms's 
  def send_sms
    sms = {
      :userid => 1516,
      :username => "mikkelm",
      :password => "kodeord123", 
      :keyword => "mmtest ruby",  # your keyword (not subkeyword) 
      :mobile => "4520202020",    # mobile number with country prefix

mikker

brew update && brew upgrade && brew cleanup

mikker

//
//  NSManagedObjectWithTimestamps.h
//  Brainbow Apps, 2011
//

#import <Foundation/Foundation.h>

@interface NSManagedObjectWithTimestamps : NSManagedObject {
  NSDate *createdAt;
  NSDate *modifiedAt;