I'm developing my first app in react-native (expo). I did the flow of authentication and I'm using AsyncStorage to keep/manage the user info and jwt token. I did the first window for the logged user but I couldn't render the…
i have a button which used to route.The routes are from api so on my first click the route is working but the button color is not changing i used useState hook and css for changing the color,it is working…
I tried using react-router dom but it is giving me error. Can someone please help me resolving this? Here is the code And I am also enclosing the error which i am getting When i go to the source, I…
I am trying to use useState hook and set the state after API call, but no matter how much time it never updates. I want to use that state in other component using useContext. Now I only want my route…
profile/view.js const ViewProfile = () => { const router = useRouter(); //Working as expected const user = useUserData(); console.log(user); //unable to fetch this const data = user.profile; console.log(data); //Rest of the code } This is my ViewProfile component. Whenever I…
Below is my code I want to show images on hero page(slider). And I want to use images from local storage and not URL. you will understand when you see below code what i am trying to say. Could you…
i have a little problem with updating the UI in React after fetching additional data from the server. The problem is that not all products are updating the price in the UI. I´m sure its because of the async function.…
I'm running simple Flask back end from flask import Flask from flask_cors import CORS app = Flask(__name__) cors = CORS(app) @app.route("/") def home(): return {"name": "John", "age": 30} if __name__ == "__main__": app.run(debug=True) and trying to log JSON on front…
Im having an issue with my react component where my item list re-renders EVERY time a new image is added. Here is my useEffect that I use to load image urls from the database: const [imageUrls, setImageUrls] = useState({}); //…
I have the following react rendering <p>Send Counter: {counterHook}</p> <button onClick={() => startRecording()}>Start</button> once startRecording gets called, the callback function onTranscribe is called: const [counterHook, updateCounter] = useState(0) const onTranscribe = async (blob: Blob) => { console.log("onTranscribe") updateCounter(counterHook => counterHook…