flakes | generative crispy 3D webGL snowflakes | Graphics library

On the function "createIngrList", it should take all the ingredient names, such as "Butter", "Beef", "Onion", etc., and turn it into buttons. So each button should have a text with the name of an ingredient written on it. As of now, there is just 4 buttons with "undefined" written on it. If possible, all the repeating ingredients such as "Onion" should not be made into button twice. Once is enough.

I'm trying to use nix flakes for android development.

This is my flake.nix:

So I have file1.txt:

So I have 2 text files. The actual files are very large (thousands of lines each) but this is an extract from them:

File 1:

I want the following output to get aligned properly in the form of a table:

My attempt: I created a class with member function(a function to display the products available in a store) and member variables. Then in the main function I initialized all the member variables and passed control to the user defined function to provide the output. I have provided some code snippets to support my idea.

I'm learning Prolog and I want to build a recipe recommendation based on calories. So base on how many calories you put as input, I want to return the combinations of a breakfast, a lunch, and a dinner.

The breakfast, the dinner, and the lunch are composed differently, so in this case, the breakfast is composed of a drink and a dish, and the dish itself is composed of cereal, a fruit or a vegetable, and an animal origin food.

Right now, I'm trying to get all the possible breakfast I have the following Prolog code

I am making an animated snow-flakes pattern in SVG and it works nicely in Chrome/ium but in Firefox the pattern will only make the occasional tiny movement when you move the mouse in and out of the patterned area but otherwise doesn't move.

The underlying problem seems to be the same firefox bug as in this question where animating a element doesn't work. My additional problem is that I am animating the position of a element by changing its x and y position separately to avoid an obvious looping movement and since elements don't have those attributes I need to reference them in a element.

I'm hoping that I'm missing some completely obvious solution where the gets embedded in some other element which has x and y attributes which I can animate and avoid the use of .

I have a dataframe like so:

I have a dataset containing purchases made by different households across different retailers. For eg

Example Dataset

Using dput()