fastly | Fastly API client for Node.js | Runtime Evironment library

I want use a variable as dictionnary name for find and use fastly some values. (For example i want the agressivity of my fighter one). I use a variable because the fighter can change and i want a dynamic script.

I had the existing code which already built with located control and auto update lat/long in value web form(see attached) Now I want to add a draggable maker when my location is detected and auto update the lat/long when maker pin point changed focus on located control function. My search control function work as expected, it was using markerz as maker.

Here was my existing code:

I had the control located css & js ready, but I can't figure it out. I was plan to make it when the located button is pressed, it will located me to the current direction with marker and auto fill lat & long in my web form(As attached).

lat & long form

Below was my existing code for search control. Function auto fill & marker lat/long when search address was found.

I have trouble finding any useful documentation on how to properly set up a gatsby side that is using SSR (server side rendering) in a custom production environment (not Gatsby Cloud or Netlify)

In their documentation for SSR there's a section

Server-Side Rendering requires a running NodeJS server. You can put NodeJS running gatsby serve behind a content delivery network (CDN) like Fastly, however that also requires additional infrastructure (like monitoring, logging, and crash-recovery).

So my general idea would be to put this all inside some Docker container and run gatsby serve

However according to the documentation for gatsby serve (https://www.gatsbyjs.com/docs/reference/gatsby-cli/#serve )this is not supposed to be used for production

At the root of a Gatsby site, serve the production build of your site for testing

Is it ok to use serve production? What kind of security issues do I need to keep in mind when using it? Is there a detailed documentation how to set this up in a custom environment?

I can't seem to figure out how to plot a graph as i always get an error message of "no numeric data to plot". I have also tried using a csv file to plot but it has not been successful.

This is my 2d list;

I'd like to examine the Psychological Capital (a construct consisting of four dimensions, namely hope, optimism, efficacy and resiliency) of founders using computer-aided text analysis in R. So far I have pulled tweets from various users into R. The data frame contains of 2130 tweets from 5 different users in different periods. The dataframe is called before_failure. Picture of original data frame

I have then used the quanteda package to create a corpus, perfomed tokenization on it and removed redundant punctuatio/numbers/symbols:

So I am trying to program a pong game in pygame, python. Whenever I move my mouse fastly, the ball is slowing down. With my mouseposition, I move my paddle, so I need mouse motion. How can I fix this issue or what might be the problem? Am I doing something wrong? Appreciate any help, or feedback (I am beginner)

Firebase hosting instantly makes available a new version of your website the moment you deploy it. At the same time, you are able to instantly roll back to a previous version. Usually a CDN requires several minutes before changes are propagated and the same applies for .htaccess files or similar that could do redirects making me think that they have a dynamic extra layer on top of the CDN. If they do, how might they handle the DNS stuff?

You have a custom domain name that uses a CNAME to reach Firebase's mysite.web.app and Firebase probably uses a CNAME to forward to Fastly's (Firebase's CDN provider based on a network lookup) domain e.g. firebase-customerid-mysite.fastlycdn.net

I can't exactly figure out how they deal with the instant version changes. They must use different folders in the CDN but I don't think they use a different subdomain for each version as that would require a new certificate etc and would not be so fast. So how do you redirect a whole domain to a subfolder? You could do that by changing the .htaccess file but that would also require several minutes. How do you think they do it?

Thanks in advance!

In the script below, I'm lazyloading two videos. My script is designed to remove the overlay image from the selected video when clicked. However, it's also removing the overlay image from the second video and placing it above it. Another click removes the duplicate image, and a third click plays the video.

How do I remove only the image for the selected video in a way that doesn't affect a second video on the page?