sonic | 🦔 Fast , lightweight & schema-less search backend | Search Engine library

I want to perform the following task using fastfooddataset fromopenintro` package in R.

a) Create a correlation matrix for the relations between calories, total_fat, sugar, and calcium for all items at Sonic, Subway, and Taco Bell, omitting missing values with na.omit().

b) Create a regression predicting whether or not a restaurant is McDonalds or Subway based on calories, sodium, and protein.

c) Run a regression predicting calories from saturated fat, fiber, and sugar. Based on standardized regression coefficients, identify the strongest predictor.

here is my code:

I have a std::vector containing sound data. Without copying its data, I'd like to use this vector as input to the sonicChangeFloatSpeed function of the Sonic library. This method expects a float* as first argument and mutates the input array. After completion, the pointer in first argument would point to the result data.

data gives me access to the internal array of a C++ vector and with assign, I can replace the vector's contents. Hence, I tried the following:

I receive a file everyday that I need to insert data into then process and format it to get a useful report. I am very new to PowerShell, but I am trying to automate this to save some time, and learn as I go.

The issue I am running into now is Column A has numeric values stored as text. While manually formatting it, I would normally click the popup next to the cell, which then gives an option of "Convert to Number". How do I emulate this using PowerShell? I have attempted a few different methods that have allowed me to format the text number, but none of them have managed to convert it from text to number. Another way of manually doing it is by going to Data -> Text to Columns, but even manually this doesn't seem like the appropriate way of doing this.

I need this as a number and not text because later in the process it will be used in a vlookup. Also this column is in the initial report I receive, which is a .xlsx file, not part of the data I am pulling from our database.

So I am doing a project where I have to make a game that gives the user three lives and each time the beamrect's rectangle collides with the player's, it subtracts a life and puts them in the original position. When lives == 0: there will be a death screen displayed. But for some reason, the death screen isn't being displayed even though I made sure that every time the player rect (being zonicrect) and the beamrect collided, it would subtract 1 from the life variable.

I am in need of assistance with my program. I have to code a three-round word scramble program using 10 keywords that will appear scrambled to the user for them to guess it. My problem is that after one word the code just simply exits the loop. My intention is for the loop to be used again for a second and third time before exiting.

Here is the code:

I have some data in this form as below located at the start of the file

I almost created the first game in Python, so I correct shortcomings. I added part of code in function def update(self) to improve Sonic Landing. the program shows error. What's wrong?

I am a complete beginner in using GCP functions/products. I have written the following code below, that takes a list of cities from a local folder, and call in weather data for each city in that list, eventually uploading those weather values into a table in BigQuery. I don't need to change the code anymore, as it creates new tables when a new week begins, now I would want to "deploy" (I am not even sure if this is called deploying a code) in the cloud for it to automatically run there. I tried using App Engine and Cloud Functions but faced issues in both places.

How can I find the common combination of values in same columns of 2 dataframes? Basically same name and same artistName