I'm new in React. I'm try to filter data after this data will received. I have select tag with options and I want to change data array after select will changed. For example if selected option will have value 'crypto'…
I am using an API which gives me 70-ish projects. From these projects I need to show the title, image and tagline on a website. I managed to get the data on the website, but right now it shows the…
I am trying to make a full stack Transport management system with mern but it runs fine for 15s and after that TypeError: Failed to fetch comes in and it increases exponentially in my console. useEffect(() => { const fetchBus…
I try to fetch data from the server and then send it to the frontend. function App() { const {message, setMessage} = useState("") useEffect(() => { fetch(`http://localhost:8080/message`) .then((res) => res.json()) // .then((data => console.log(data.message))) <---- This work just fine .then((data)…
I have created a project which allows logged in users to created posts. The post table has a column called post_id. The post_id has the value user id fetched from Session::get('id'). Now I want to fetch all posts associated with…
I am trying to use the .includes( ) array method to check if an item is in my JSON file. So far I have made a connection to the database (using JSON server npm plugin) and have retrieved the array…
Using this code I'm getting a lot of JSON objects inside different arrays: Code: for (let i=1; i<=150;i++){ fetch(`A valid URL ${i}`) .then(result => result.json()) .then(result => console.log(result.data.results)) } How can I combine those arrays into one array?
I want to fetch past 1 month data of exchange rates and i am using fastforex.io api for the data. The data are not showing in table. Can anyone help me with it. // Function to generate the exchange rate…
I want to add the option for users to cancel a Paypal Subscription for my Web App. https://developer.paypal.com/docs/api/subscriptions/v1/#subscriptions_cancel https://developer.paypal.com/reference/get-an-access-token/ https://developer.paypal.com/api/rest/authentication/ I understand that first I need to call a endpoint with my project ID and secret. Do I need to…
I'm facing a probably super easy to solve problem regarding fetching. I'd like to fetch some json datas and store it in a variable to access it later. The problem is that I always ends up getting undefined in my…