Veejay

class Array
  def extract_options!
    last.is_a?(::Hash) ? pop : {}
  end
end

def assert_types *args, &block
  options = args.extract_options! 
  # Check that the block has the proper arity
  raise ArgumentError, "Expected #{options[:passed].count} arguments, got #{args.count}" unless options[:passed].count == args.count 

Veejay

  render: (date_range, models) ->
    # Grab data
    data = _.sortBy (get_data date_range, models), (o) ->
      parseInt o.id.split("-").join(""), 10
    # Scale
    ratio = get_ratio @maxHeight, data
    height = _.bind get_height, null, ratio

    # Render
    chart = d3.select(@el[0])

Veejay

1.9.3p0 :168 > WorkWeek.totals_for_project_and_date_range(Project.find(4), Date.today, 3.months.from_now(Date.today))
  Project Load (0.5ms)  SELECT "projects".* FROM "projects" WHERE "projects"."id" = $1 ORDER BY client_id ASC, name ASC LIMIT 1  [["id", 4]]
  WorkWeek Load (1.2ms)  SELECT "work_weeks".* FROM "work_weeks" WHERE "work_weeks"."project_id" = 4 AND "work_weeks"."year" = 2012 AND ("work_weeks"."cweek" BETWEEN 18 AND 31)
 => {18=>84, 19=>84, 20=>84, 21=>84, 22=>84, 23=>4, 24=>0, 25=>0, 26=>0, 27=>0, 28=>0, 29=>0, 30=>0, 31=>0} 

Veejay

  scope :for_project_and_date_range, lambda { |project, lower, upper|
    if lower.cweek < upper.cweek 
      where(project_id: project.id, year: lower.year, cweek: Range.new(lower.cweek,upper.cweek)) 
    else # The date range spans over two years 
      query = "project_id = ? AND ((cweek > ? AND year = ?) OR (cweek < ? AND year = ?))"
      where(query, project.id, lower.cweek, lower.year, upper.cweek, upper.year)
    end
  }

Veejay

  def work_weeks_for_date_range(date_range)
    {}.tap do |result|
      date_range.each do |date|
        result.store(date, WorkWeek.where(user_id: id, cweek: date.cweek, year: date.year, project_id: projects.for_company(current_company_id).map(&:id)))
      end
    end
  end

Veejay

Undefined symbols for architecture x86_64:
  "_linked_list_put", referenced from:
      _main in ccUFU1uN.o
  "_print_linked_list", referenced from:
      _main in ccUFU1uN.o
  "_key_position", referenced from:
      _main in ccUFU1uN.o
  "_linked_list_get", referenced from:
      _main in ccUFU1uN.o
  "_linked_list_delete", referenced from:

Veejay

hash_table.c:165:3: error: expected ')'
  assert(code == LL_DELETE_OK);
  ^
hash_table.c:165:18: note: instantiated from:
  assert(code == LL_DELETE_OK);
                 ^
hash_table.c:7:23: note: instantiated from:
#define LL_DELETE_OK 0;
                      ^
hash_table.c:165:3: note: to match this '('

Veejay

char* format_time(time_t t)
{
  char formatted_time[64];
  struct tm *ts;
  strftime(formatted_time, sizeof formatted_time, "%Y-%m-%d %H:%M:%S", ts);
  return formatted_time; 
}

Veejay

class Array
  def extract_options!
    last.is_a?(::Hash) ? pop : {}
  end

  def tail
    head, *tail = *self
    tail
  end

Veejay

def pmap &block
    if size > 0 
      match self.shape,
        head_tail: ->{ self.tail.pmap(&block).unshift yield(self.head) },
        head:      ->{ [ yield(self.head) ]                            }
    else
      self
    end
  end
end