twelvedata | A npm package for accessing Twelve Data 's stock market APIs | Business library

I'm learning Tables in ReactJS and unable to render the fetched data in the columns. Actually, the API is fetched (in console) but not rendering its objects as columns in the Material UI Table.

API Used = api.twelvedata.com/cryptocurrencies, Method = Get, Axios

I want to render ALL the symbols and currency quote from API to the table in the following tabular format:

Plz Help, if possible please explain the mistake.

I've deployed a site to Netlify (https://quizzical-nightingale-64ead9.netlify.app/) and I use a node server to make an axios request to the Twelve API (https://rapidapi.com/twelvedata/api/twelve-data1)

There's a limit of 12 requests per minute for the API fyi.

It works fine on Chrome on my desktop but doesn't work on any mobile browser (brave, duckduckgo, Chrome).

I don't believe it's specific to Twelve because I had a similar experience with Finnhub API. I think it has to do with the fact it's a mobile browser. CORS maybe?

Here's my server/index.js file.

Promise is not working inside cronjob in nodejs.

let me explain my question with this code.

I have one cron that running in every five seconds.

Now Inside a cron I have one function client.statistics and I think it's take some time. so I need to wait for that and then after below code run.

Issue: Issue is I use that code without promise so I know without promise it not worked. now I use promise for wait for that function time but currently not working.

I use promise and now my out like this.

output: --- CRON START --- DATE-TIME 2021-10-22 11:41:10

it's not executing below code, don't know what happen here

What I need: I need First Execute Top Code then Promise Code then last code like console like end cron.

Thank you advanced. :)

I'm trying to display stock market data from a third party api in realtime using channels and celery. I'm using celery to get data from the api and channels to receive and send the data to the client.

My issue is that the data isn't rendering in the template and my python and javascript aren't showing any errors so I have no idea what's wrong. Help would be appreciated.

ignore commented out code in snippets.

tasks.py

I used this example in the HightCharts library to make a Renko chart, Everything works fine with this example. But when I use my own data to show a chart It works fine but when I zoom the chart it disappears. I don't know what the problem the data is the same as the example.

The example with my data https://jsfiddle.net/aypx6nfo/

Before zoom.

After zoom

MY CODES

I am trying to implement a WebSocket, but every time I try to read it throws a "The remote party closed the WebSocket connection without completing the close handshake." error.

This is my code:

I am trying to write the response from this API call on message.txt, but I only get [Object Object] while the console.log shows me the exact content of the response. Where am I wrong? Thank you.

This is related to my previous question. Thanks to those who are helping me. I tried loading my app and not only my ListView is empty when I run it on the simulator, but also I get error trying to parse my json. I used the methods from my previous question, and the list with just the names were working well. However, when I used NavigationView and NavigationLink, my lists suddenly disappear when I ran on the simulator. My goal is to create a list of languages with each row having sentences as details. Here are the codes (Edit, @nuke1010's code works, but I am facing another problem)

1. The code I'm trying to run

I can't seem to parse my local JSON file that I created for a simple app idea in SwiftUI, and I'm new to app development. I tried some methods but it didn't work. Trying to figure out anything I miss in parsing and making it into ListView. What do I want to do is to parse the language and the sentence, and in this instance, the sentence in my 3 objects contains different amounts of sentences I want to parse, like sentence1, sentence1b, etc. (Edit: Showing you two different code errors and the Json snippet)

1. JSON File Snippet