piersadrian

class GameOfLife
  def initialize(size)
    @size = size
    @grid = make_grid(true)
    @next_grid = make_grid(false)

    @grid_hash = nil

    # Create offset masks excluding [0, 0], which is the cell in question. The
    # masks look like [-1, 0] or [1, 1] and represent the offset from the

piersadrian

class SeedData
  class << self

    FILE_EXT  = "json".freeze
    MODEL_DIR = "#{ Rails.root }/db/models".freeze

    # Dumps the contents every model into pretty-formatted JSON in the given
    # directory. This lets us just make quick changes to the JSON structure and
    # reimport the data (using #load) directly into the database.
    def dump!(output_dir = MODEL_DIR)

piersadrian

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:reuseID];

    if (! cell) {
        cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:reuseID];
        cell = [self addLabelsToCell:cell];
    }

    NSDictionary *client = [[clientTypes objectAtIndex:indexPath.section] objectAtIndex:indexPath.row];

piersadrian

{
	"auto_complete_commit_on_tab": true,
	"auto_complete_delay": 50,
	"bold_folder_labels": true,
	"caret_style": "phase",
	"color_scheme": "Packages/tomorrow-theme/textmate/Tomorrow-Night.tmTheme",
	"create_window_at_startup": false,
	"ensure_newline_at_eof_on_save": true,
	"file_exclude_patterns":
	[

piersadrian

# routes.rb
constraints format: "html" do
  get "*path", to: "angular#index", as: "angular"
end

# angular_controller.rb
class AngularController < ActionController::Base
  VALID_PATHS = %w(/community /store /challenges /admin/health /admin/activities /admin/challenges /admin/budget)
  before_action :verify_path!
  

piersadrian

module SessionsHelper

  ...
  
  def authenticate!
    raise ActionController::RoutingError.new("Unauthorized") unless signed_in?
  end
end

class SomeController

piersadrian

array = response['equipmentItems'];
parentElement = $('select')[0];

for (var i = 0; i < array.count; i++) {
    currentObj = array[i];

    newElement = document.createElement('option');
    newElement.value = currentObj.someAttribute;
    newElement.innerText = "Some Label";

piersadrian

before_filter :validate_request_format

# ...

def send_response data  
  respond_with(data) do |format|
    format.js   { render json: data, callback: params[:callback] } # JSONP
    format.json { render }
    format.xml  { render }
  end

piersadrian

[self.tabBarController.view setFrame: CGRectMake([[UIScreen mainScreen] applicationFrame].origin.x,
                                                  [[UIScreen mainScreen] applicationFrame].origin.y,
                                                  [[UIScreen mainScreen] applicationFrame].size.width,
                                                  [[UIScreen mainScreen] applicationFrame].size.height - self.tabBarController.tabBar.frame.size.height)];

piersadrian

UIButton *fetchButton = ^(NSString *labelText, CGFloat scalar, UIButtonType type, CGPoint origin) {

  UIButton *button = [UIButton buttonWithType:type];
  UILabel  *label  = [[UILabel alloc] init];

  [label setText:labelText];
  
  CGSize buttonFrameSize = CGSizeMake([label.text sizeWithFont:label.font].width * scalar * 0.66f,
                                      [label.text sizeWithFont:label.font].height * scalar);