• Today in History - 1822

    From Dave Drum@1:3634/12 to All on Wed Jun 14 04:38:00 2023
    14 June 1822 - CHARLES BABBAGE PROPOSES A "DIFFERENCE ENGINE": In a
    paper to the Royal Astronomical Society entitled "Note on the
    application of machinery to the computation of astronomical and
    mathematical tables"

    A difference engine is an automatic mechanical calculator designed to
    tabulate polynomial functions. It was designed in the 1820s, and was
    first created by Charles Babbage. The name, the difference engine, is
    derived from the method of divided differences, a way to interpolate or tabulate functions by using a small set of polynomial co-efficients.
    Some of the most common mathematical functions used in engineering,
    science and navigation, are built from logarithmic and trigonometric
    functions, which can be approximated by polynomials, so a difference
    engine can compute many useful tables of numbers.

    MMMMM----- Recipe via Meal-Master (tm) v8.06

    Title: Babbage's Cabbage w/Bacon & Onions
    Categories: Five, Vegetables, Pork
    Yield: 4 servings

    1 lg Onion; peeled, sliced
    50 g (2 tb) butter
    200 g (7 oz) diced bacon
    1.1 Kg (39 oz)Savoy cabbage; coarse
    - chopped
    150 mL (5 oz) boiling water

    Fry the onion in butter for 2 mins, then add the bacon
    and cook for a few mins more until golden.

    Stir in the cabbage and boiling water. Cook for 2 mins
    over a medium heat until wilted, then cover, turn the
    heat to low and cook for another 5 mins.

    Uncover and stir well; the cabbage should have a little
    colour. If not, increase the heat and cook for a few
    moments more. Season to taste.

    RECIPE FROM: https://www.bbcgoodfood.com

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