rePost | create tasks 'if this then that ' using webservices | Web Services library

So i have this nodejs that was originaly used as api to crawl data using puppeteer from a website based on a schedule, now to check if there is a schedule i used a function that link to a model query and check if there are any schedule at the moment. It seems to work and i get the data, but when i was crawling the second article and the next there is always this error UnhandledPromiseRejectionWarning: Error: Request is already handled! and followed by UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). and it seems to take a lot of resource from the cpu and memory. So my question is, is there any blocking in my code or anything that could have done better.

this is my server.js

I'm not entirely sure if Stack Overflow is the correct website to ask this question, but I have been thinking about it ever since a friend mentioned it to me a week ago. I know on a baseline level what hardware acceleration does: offloads certain workloads to other components in your computer (i.e. your GPU or sound card) to improve performance in various applications. I just would like to know what exactly is happening when hardware acceleration is on v/s off when streaming a Google Chrome window and why it makes a difference in a completely different application.

If you're unfamiliar with what I'm referencing in the title, here's a simple example of what I mean: Let's say you want to watch a Netflix show or sporting event with your friends on Discord, so you all hop in a call together on the app to watch you stream the video in a Chrome tab. However, when your friends join the stream, they can hear the audio of what you're streaming but the video feed is blacked out for those watching. Interestingly enough, one of the solutions people have found to this issue is disabling hardware acceleration in Google Chrome's settings which allows the video and audio to be streamed no problem.

It makes sense why this occurs: to prevent potential piracy and illegal redistribution of copywrited material, but why does disabling hardware acceleration re-enable this functionality? Does hardware acceleration allow data to be shared between apps? Does Discord set a flag saying a particular window/screen is being streamed and Chrome can only "see" that flag while hardware acceleration is enabled?

I guess the underlying question is: how does having hardware acceleration enabled allow Netflix, a TV provider or any other website for that matter to know their content is being streamed?

feel free to recommend other tags for this post, didn't want to include discord because it's not referencing their API

edit: also, please let me know if this is off-topic so I can delete it and repost on another website

I need to generate a report that shows transactions with 2 or more Mode Of Payments and with change. The strange thing about this is these are transactions that used cards and e-wallets as MOPs but were still given change. What I'm having difficulty in is combining the total amount paid in a transaction, leaving the row that shows the amount of change given. To illustrate, say this is the table:

I want to produce something like this

Reposted this for clarity. I just started learning and using SQL recently so any help would be appreciated. Thank you!

So I'm currently writing a program where I need a function that I run recursively to return a class object. See code below:

Reposting the question How to implement conditional nested properties with JSON Schema (marked as duplicate though its a completely different problem) My JSON schema reads below tried based on : JSON Schema if/then require nested object

I'm reposting this as the code was not correct the first time I posted this. I got it all down up to this part. It looks like this.

but it should look like this.

Any Help with making it so the windows align to the buildings would be great as I am quite new to this. Thanks

I edited and reposted based on some advice I got about posting questions

I need some help combining 3 dataframes in a specific way.

So I start with 3 datasets

This is the first:

I'm attempting to use Stormcrawler to crawl a set of pages on our website, and while it is able to retrieve and index some of the page's text, it's not capturing a large amount of other text on the page.

I've installed Zookeeper, Apache Storm, and Stormcrawler using the Ansible playbooks provided here (thank you a million for those!) on a server running Ubuntu 18.04, along with Elasticsearch and Kibana. For the most part, I'm using the configuration defaults, but have made the following changes:

• For the Elastic index mappings, I've enabled _source: true, and turned on indexing and storing for all properties (content, host, title, url)
• In the crawler-conf.yaml configuration, I've commented out all textextractor.include.pattern and textextractor.exclude.tags settings, to enforce capturing the whole page

After re-creating fresh ES indices, running mvn clean package, and then starting the crawler topology, stormcrawler begins doing its thing and content starts appearing in Elasticsearch. However, for many pages, the content that's retrieved and indexed is only a subset of all the text on the page, and usually excludes the main page text we are interested in.

For example, the text in the following XML path is not returned/indexed:

reposting this question as I am still struggling to find the right solution.