fakedata | CLI utility for fake data generation | Mock library

Sorry for I'm a newbie.I'm trying to render the data in the database in real time, updating the variables via Timer. Then I import the variables into SVG rendering, but when I add Timer to the web page, the web page will not work, and there will be no errors, how can I debug my code?

Index.cshtml

using Bogus we can generate fake and random data easily: https://github.com/bchavez/Bogus Now I need to generate some Person's. They have age, weight, height, so here is my code:

I would like to fill ggplot facets with different background colours using geom_rect(), but am having trouble with some unwanted side-effects on the appearance of the legend. I've tried the help file for guides() as well as googling and searching for answers on here, but not found anything that solves the issue.

For example take this dataset:

Edit: As per the discussion in the comments, I was overestimating how much many threads would help, and have gone back to Parallell.ForEach with a reasonable MaxDegreeOfParallelism, and just have to wait it out.

I have a 2D array data structure, and perform work on slices of the data. There will only ever be around 1000 threads required to work on all the data simultaneously. Basically there are around 1000 "days" worth of data for all ~7000 data points, and I would like to process the data for each day in a new thread in parallel.

My issue is that doing work in the child threads dramatically slows the time in which the main thread starts them. If I have no work being done in the child threads, the main thread starts them all basically instantly. In my example below, with just a bit of work, it takes ~65ms to start all the threads. In my real use case, the worker threads will take around 5-10 seconds to compute all what they need, but I would like them all to start instantly otherwise, I am basically running the work in sequence. I do not understand why their work is slowing down the main thread from starting them.

How the data is setup shouldn't matter (I hope). The way it's setupmight look weird I was just simulating exactly how I receive the data. What's important is that if you comment out the foreach loop in the DoThreadWork method, the time it takes to start the threads is waaay lower.

I have the for (var i = 0; i < 4; i++) loop just to run the simulation multiple times to see 4 sets of timing results to make sure that it wasn't just slow the first time.

Here is a code snippet to simulate my real code:

I have a navbar component containing a dropdown which allows user to change their "region" and it updates the redux store. The update to redux store is working properly. However, it is not re-rendering the parent component.

From this navbar component I use the changeRegion ActionCreator to update the store. I can see the update in localstorage and can even console.log it and see the proper region after its changed. What is NOT happening, is the table in the "UserManagement" component is not updating.

I use setPageData in useEffect() in UserManagement.js to determine what state the table is in. Basically, if there is no region selected (initialState is blank) then it should show an empty table with a dropdown to select region. Once a region is selected, it should then display the data in table.

Clearly I am just missing something, but I have been trying to make this work for way too long and really could use some help.

So I am doing a small app, to retrieve all characters that were featured in a Star Wars using swapi.dev/ .

The way it should work, is that once I select a film, all characters that were in it should appear, however, upon selecting different films, I get different results back, as an example, if I select Star Wars Episode 4, I get up to 10 characters, where I should obviously have more (18 if I am correct), if I select Episode 1, I get only 3 people. This is the code I am using to get the people:

I have read through articles of how to create fakedata but i dont understand how to create fake data from already existing data.

can someone please guide me how I can do this

I am currently building a ReactJS (front at "https://www.example.com") Flask (back "https://server.example.com") app. The react client makes GET and POST requests to my flask server, but first, the requests must be authenticated. I am using Flask-CORS to only accept requests from "https://www.example.com". I have enabled "CORS_SUPPORTS_CREDENTIALS" on my server, and from the client side, I have set fetch requests to "credentials: 'include'".

server.py

NOTE: I recently posted this question which asks about a simple remote combo box. This question is similar but not duplicate, because it places that remote combo in a remote grid.

I am rendering an EditorGridPanel. One of the columns uses a ComboBox editor. The grid and the combo box load their respective data from separate HTTP endpoints. How can I force the combo column to render the display field on initial load?

I found a few workarounds, but it seems like there should be an easier way. My workarounds basically force these asynchronous loads to be synchronous: first load the combo store, then load the grid store. This gets complicated if, for example, I have multiple remote combos in a single grid. Is there no way to force the combo to re-render itself after the underlying data changes?

Here is an example. You can drop this code in any ExtJS 3.4 Fiddle.