PRECURSOR | game submission , PRECURSOR , to the 46th Ludum Dare game | Game Engine library

I have following stream code in a databricks notebook (python).

Hopefully this is a quick and easy process.

I need to build a tree (using powershell) of our network folders for auditing perposes.

I am wanting to start at the top level, root folder and encompass everything that falls under it. I know it will take a long time but that is okay with me.

I have full permissions on the root drive and inherency is turned on so there should be no folder permission errors.

I would like to export the tree to a .csv to look like this

Folder Name Folder Path Folder1 \root\path\folder1 Folder2 \root\path\folder2

Here is what I have so far:

I have a very simple (test) code which I'm running either from a Linux shell, or in interactive mode, and I have two different behaviours I cannot figure out the reason of.

I have a file generated by a Popen call, previously, where each line is a file path. This is the code used to generate the file:

Hoping this question is not deemed off-topic. I am curious whether the tidyverse family of packages (or whatever precursor existed at that time) or data.table adopted the list-column data structure first. Was one inspired by the other to do so? Where did the idea for this type of data structure originate?

I have a data frame with three strings, mature, star and precursor. The columns mature and star is a substring of precursor . I would like to add a new column in the data frame that says if the mature string is matching the left or the right part of the precursor string. In my example, the first row is matching the left part of its precursor and the second row is matching the right part of its precursor. Left and right should be defined as from the middle of the precursor string. However, the substring is not always at the very beginning or the very end of the precursor, somethings it starts as position 2 or 3.

Is there a way of doing this using stringr, or any other R package?

I have the list which contains 50 sample IDs. The part of the list looks like the following:

Precursors: I have read Foreign key constraints: When to use ON UPDATE and ON DELETE & the database I'm working with is mySQL.

I have a project where I have to create a database very similar to tracking the usage of a shared car (think Turo or Zipcar, any generic car sharing service). Cool, I have done that, and it's working. I have a database, I have a table of users, a table of cars, and a table of locations. Each entry in the location table has a column for the carID, the location, and the userID of who was using the car at that GPS location (1m between each location update, but we're going to reduce it to 1s eventually). This makes it easy to plot each user's route because they can search the locations table for all the locations where their userID shows up.

The next part is where I need some advice. Before a user can drive a car, the database updates the cars table with the user's ID. That car is considered checked out when the userID is not NULL. When the user starts driving the location data starts coming in. On every location update I have a 'before insert' trigger that makes another query searching the cars table for the current usedID, and inserts the ( carID | timestamp | GPS location | current userID ) into the locations table. I'm not currently using foreign keys, but I'm trying to see if this would be a case where they could help me. I want to reduce the overhead of performing an additional query every time there's a GPS location update. I'm afraid of any weirdness where updating the userID in the cars table will cascade into the locations table though. Because I really don't want all the previous GPS locations being updated to belong to the new userID.

Assuming I use a foreign key for userID in the locations table that references the cars table userID...

• I can't use ON UPDATE RESTRICT, because every user change would fail because each usedID will have at least a few locations attached to it.
• I can't use ON UPDATE NO ACTION, as it's the same as above.
• I can't use ON UPDATE CASCADE, because the new user will be assigned all the previous user's locations.
• I can't use ON UPDATE SET NULL, because then it will just clear the userIDs from the locations table.

I don't know what a better solution would look like. I'm thinking I can't use foreign keys, but I do need to associate a user with a specific location entry. So what might be the best way of going about that? I'm completely open to new table organizations, or new schemas.

I am new to Swift and IOS development, and I am trying to display fetched JSON data onto a text label.

Essentially, my goal is to display only the first object of the following API call result onto a text label (see example further down)

JSON to decode:

I am working on Tropomi .nc files. When I open the dataset using xarray, it does not process the time dimension. In Tropomi files, the time dimension is named as 'sounding_dim'. Instead of decoding the time, the returned output is just the sounding number.

I have tried on OCO-2 .nc files as well. In OCO-2, the time dimension is 'sounding_id'. In case of OCO-2, the time is returned as a floating number, not as a date. The code and the output is given by: