Ada Lovelace

Today is the birthday (1815) of Augusta Ada King-Noel, Countess of Lovelace, known commonly as Ada Lovelace, an English mathematician and writer, chiefly known for her work on Charles Babbage’s proposed mechanical general-purpose computer, the Analytical Engine. She was the first to recognize that the machine had applications beyond pure calculation, and published the first algorithm intended to be carried out by such a machine. As a result, she is often regarded as the first to recognize the full potential of a “computing machine” and the first computer programmer. Whether or not she actually wrote the algorithms published under her name is under dispute, so the title of “first computer programmer” may not be warranted. However, what is not questioned is her insight that computing machines could be used for more than working with numbers. She realized that if you used numbers to represent other things, such as letters of the alphabet, computing machines could be used for a host of applications beyond numerical calculation. In essence, her insight is the foundation of all modern digital computers, although neither she nor Babbage ever put the theory into practice.

This website https://www.indianic.com/blog/general/the-best-food-for-programmers.html gives a list of foods that are good for computer programmers given that they live largely sedentary lives, and don’t get out much. One of the chief needs, apparently, is a diet rich in vitamin D, presumably because programmers don’t see the sun very often !!. Egg yolks and some mushrooms are rich in vitamin D, so here’s a recipe from Lovelace’s era that fits the bill.  It is from Houlston’s Housekeeper’s assistant; or, Complete family cook. Containing directions for marketing; also, instructions for preparing soups, broths, gravies, and sauces; likewise for dressing fish, butcher’s meat, poultry, game, &c. (1828)

Eggs with Onions and Mushrooms

Boil the eggs hard, take out the yolks entire, and cut the whites in slips, with some onions and mushrooms. Fry the onions and mushrooms, put in the whites, and turn them about a little; then pour off the fat, if there be any; flour the onions, &c. and put to them a little good gravy. Boil this up, put in the yolks of the eggs, and add a little pepper and salt; then let the whole simmer for about a minute, and serve it up.

What this amounts to is a dish of boiled egg yolks in a mushroom and onion gravy containing sliced egg whites.  Not that complicated, and would make a nice brunch dish if you are into that sort of thing.

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Each recipe celebrates an anniversary of the day. This blog replaces the now deceased former Book of Days Tales.