journal | Small journal application | Continuous Backup library

I am trying to generate an RMarkdown document. I have a list freqsByYear and I would like the user to select from a drop down menu (or some similar method) and this will get stored as Q from here I can pass it to a ggplot function and make the plot as follows.

I'm wondering how to change font and color specifically for figure captions in Rmarkdown for a PDF output. I know how to do this for word output (creating a separate document), but often figures are submitted to journals as PDFs.

Note that this is not whether you can change the color of text in a PDF which is answered here: Changing the font size of figure captions in RMarkdown pdf output. If I try this within the fig.cap = "fig text here.\\label{...}" I get the following error:

I have no trouble with Get-ChildItem using * as a wildcard, but I wonder if it can be made to work with more refined wild cards. Given a file like C:\Folder\journal.0001.txt I would want to use the wildcard C:\Folder\journal.####.txt to get all "regular" journal files, but skip the ones named with this format journal.0000.worker1.log. Using the wildcard in the path throws an error that the path doesn't exist, and replacing the file bit with a simple * and the using journal.####.txt as a filter or include doesn't work. I do see that journal.????.txt works, but that would potentially grab journal.ABCD.txt should it exist. And I haven't even started playing with character sets.

I am attempting to write a function to find if a document within a mongoose database exists before submitting a query. However, it keeps saying that the document does not exist, even though it does.

I have a quick question. Would be glad if anyone can help me out with this one.

I am trying to create a navigation bar and then I have the following CSS code,

I´ve been building a bot and it works exactly as intended, but only for one Tweet. Then, it waits 60 seconds, and, if it doesn´t find a new Tweet to reply to (since it´s configured to reply to the most recent Tweet), it throws an error (it´s 400 as in "400: Bad Authentication Data", but I think the issue is not that, since the bot posts on Twitter once without any issues. However, I do think it´s possibly some kind of Bad Request error). Whenever it crashes, I can just run in my command "python (botname).py" and it works once if there is now a new Tweet, but then, it crashes again. I want the bot to run properly by itself, so I would really appreciate some help! This is the code in my file:

I have some high dimensional repeated measures data, and i am interested in fitting random forest model to investigate the suitability and predictive utility of such models. Specifically i am trying to implement the methods in the LongituRF package. The methods behind this package are detailed here :

Capitaine, L., et al. Random forests for high-dimensional longitudinal data. Stat Methods Med Res (2020) doi:10.1177/0962280220946080.

Conveniently the authors provide some useful data generating functions for testing. So we have

I'm a beginner in python so I have this program where it classifies tweets into different categories (sport,sante, culture...) using keywords and I would like to copy-paste every line of the JSON file that belongs to a certain category into a file named text1 and I did the following : but I guess I did it the wrong way since I keep receiving the same error please any suggestion on how to solve this problem!

I have a question in regard to how CloudFront will use an S3 object's ETag to determine if it needs to send a refreshed object or not.

I know that the ETag will be part of the Request to the CloudFront distribution, in my case I'm seeing the "weak" (shortened) version: