googlebot | Express middleware that returns the resulting html | Search Engine Optimization library

I want to 301 redirect

https://www.example.com/th/test123

to this

https://www.example.com/test123

See above url "th" is removed from url

So I want to redirect all website users to without lang prefix version of url.

Here is my config file

I set up prerender.io for CRA and it works well, but when bot hits URL without parameters it puts in the end of URL - string ".var"

I tried variations of (.*) but it seems not working. Any ideas?

Here is .htaccess file

I need to create a method that reads a html file then display the number of word occurrence.

for example: String [] words = {"happy", "nice", "good"};

The word happy was used 7 times. The word nice was used 1 times. The word happy was used 2 times.

This is what I did:

I am developing a project on pattern representation through graphs. I am trying to use data from a json file for the creation of a directed network. However, I am facing problems when referencing the data once it has been loaded. Specifically, when referring to the array that stores the data (graph) I get the error: "Uncaught ReferenceError: graph is not defined". Any idea or explanation? Thanks in advance!!!

Here is my code. The data in the json file (graph.json) is commented in the code.

I am developing a project on pattern representation through directed graphs. I have reached the point of loading it from a json, placing the node labels, the links between them and that both the links and the node labels move when moving the nodes. However, I am facing difficulties in placing the link labels ("type" in the json) in position (midpoint of the links) and linking to the movement of the links. Any idea of resolution and explanation? Thanks!!!

The actual code can be found at the link (https://jsfiddle.net/obordies25/wmLeganx/2/)

I am developing a project on pattern representation through graphs. I have come to retrieve the data from a json to generate the graphs and locate the labels associated with the nodes (I would also like to locate the labels corresponding to the links). However, when moving the nodes, I am unable to move the labels. Any help? See the code here:

Thanks for reading. I am new to using the d3js library. I want to generate directed and ordered graphs on the x-axis and y-axis. For this I start from a json format where I specify the nodes and their location, as well as the links between them as you can see in the code.

However, I am not getting the links between the nodes rendered based on the json. Any help?

here my code of head:

I want to copy/export a different text code from some 500 html pages to another 500 pages with the same link address, but with different content.

For example, the lines below from the page-1.html must be exported / copied to another folder, also in a file with the same name page-1.html. And the same to the other thousands of pages.

In fact, I must export/copy everything before from file-1.html (Folder-1) to file-1.html (Folder-2). Remember that the files content is different, the only connection id the same name.