markd2

#!/usr/sbin/dtrace -s

/* Run like:
% sudo csh
# ./spy.d $PROCESS_ID [$INTERESTING_PROBEPROV]

Prints a line of dashes every 5 seconds to delineate different experiments.
*/

#pragma D option quiet

rgm

#!/usr/bin/env ruby

# Requires ImageMagick: `brew install imagemagick`
# Requires version.sh from https://gist.github.com/osteslag/1089407
#
# Set RGM_STAMP_VERSION_ON_ICONS=1 in your build settings to enable/disable
# stamping on Debug/Relase configurations.
#
# Make base unstamped versions Icon.base.png, &c. in the source tree. The
# script will make stamped versions Icon.png, &c. It relies on Xcode to copy

Odaeus

class ApplicationController < ActionController::Base
  # Creates an accessor which is exposed to the view
  def self.view_accessor(*names)
    attr_accessor *names
    helper_method *names
  end
end

MrRooni

@interface SomeViewController ()

// Declare some collection properties to hold the various updates we might get from the NSFetchedResultsControllerDelegate
@property (nonatomic, strong) NSMutableIndexSet *deletedSectionIndexes;
@property (nonatomic, strong) NSMutableIndexSet *insertedSectionIndexes;
@property (nonatomic, strong) NSMutableArray *deletedRowIndexPaths;
@property (nonatomic, strong) NSMutableArray *insertedRowIndexPaths;
@property (nonatomic, strong) NSMutableArray *updatedRowIndexPaths;

@end

kytrinyx

Git Commit Snapshots

Snap a picture of yourself on every commit.

Probably Mac OS X only, I haven't looked into others.

$ brew install imagesnap
$ git config --global init.templatedir '~/.git_template'
$ chmod +x post-commit

seanlilmateus

#!/usr/bin/env macruby -wKU
framework 'Foundation'

module Dispatch
  module Futuristic
    def proxy 
      Class.new(BasicObject) do
        def initialize(obj)
          @obj = obj
        end

seanlilmateus

class Transformer
  def self.withName(name, class:klass, &block)
    if block_given?
      transformer = Transformer.new(&block)
      transformer.build(name, transformedValueClass:klass)
    end
  end

  def initialize(&dsl_code)
    @transform = @reverse = nil

doxavore

  % rake spec --trace
================================================================================
 A new version of RubyMotion is available. Run `sudo motion update' to upgrade.
================================================================================

** Invoke spec (first_time)
** Execute spec
** Invoke simulator (first_time)
** Invoke build:simulator (first_time)
** Execute build:simulator

dhh

class PostsController < ActionController::Base
  def create
    Post.create(post_params)
  end
  
  def update
    Post.find(params[:id]).update_attributes!(post_params)
  end

  private

arbales

LINK_DETECTION_REGEX = /(([a-z]+:\/\/)?(([a-z0-9\-]+\.)+([a-z]{2}|aero|arpa|biz|com|coop|edu|gov|info|int|jobs|mil|museum|name|nato|net|org|pro|travel|local|internal))(:[0-9]{1,5})?(\/[a-z0-9_\-\.~]+)*(\/([a-z0-9_\-\.]*)(\?[a-z0-9+_\-\.%=&]*)?)?(#[a-zA-Z0-9!$&'()*+.=-_~:@/?]*)?)(\s+|$)/gi

EMOJI_DIRECTORY = "/path/to/assets/emoji/20x20"

# Handlebars is presumed, but you could swap out 
ESCAPE_EXPRESSION_FUNCTION = Handlebars.Utils.escapeExpression
MARKSAFE_FUNCTION = (str) -> new Handlebars.SafeString(str) 


# Emoji unicode chars become images.