ollie | open information extractor | Runtime Evironment library

I'm currently trying to read a large piece of text saved under the string TestFile, shown below. I then want to go through each line and add each word split by the delimiters to the list. I've managed to do this successfully for an array (with very different code of course), however I've not used lists before and I'm also trying to incorporate classes and methods into my coding. I'm aware the below wont work as the object isn't returning any value from the method(?), however I don't know how that's meant to be done. Any help or some good resources on lists or objects would be very much appreciated.

I'm trying to def random_both in order to call both a random_case and a random_name and I think I'm just messing up the syntax to call it right, I'm super new to Ruby and am just really frustrated by this as it feels like it should be simple.

So, I have a list of names, and I'm trying to sort the list such that the names that start with a vowel are positioned first within the list and then those that don't start with a vowel are then positioned after them and sorted alphabetically.

To do this, I wrote the following code, however, the result is not what I expected:

I have a function that takes a dataset, filters for a given element, and creates a plot. I want to take a vector and use map to filter for each element of the vector and create a plot. Applying map(vector, function) doesn't work--I get the warning

"longer object length is not a multiple of shorter object length".

Say I have this dataframe names, based on the babynames dataset.

I am using mongoose and express to access data within MongoDB and I can see the JSON when I make a reference to the database, but when I try to target an object nested inside, I get an undefined message.

JS file to access DB.

I'm trying to package a series of configuration files along with some source code. I have a directory structure like this (which I cannot change, due to the nature of the team)

I have just started learning three.js and I want to know if it is possible to move a 3d model to the right side of the screen instead of being centered in the middle.

Here is an image to help with the explanation of what I am trying to do.

(link to the image)

The three.js code looks like this:

I'm writing a code to analyse a single audio frequency sung by a voice. I need a way to analyse the frequency of the note. Currently I am using PyAudio to record the audio file, which is stored as a .wav, and then immediately play it back.

I plan to create a database for a project that I'm working on for school, it's a system where staff can enter their name then input their holiday dates and this will be displayed on a calender. Administrators will also be able to add holiday restrictions, remove holidays and also add/remove staff members.

I believe I need to use pyodbc to access an MS-Access database. I believe I will need an autonumber through the database to create a primary key. I also think I will need to create a variable when the user adds a holiday or type their names in. But from what I've tried, these two do not work together.