I am trying to upload an image using form Data. But the name of the form field server expects is not recognizable. Warning: Undefined array key "photo" Below is my code: index.html html> <head> <script type = "text/javascript" src="index.js"></script> </head>…
(This question text reflects an invalid assumption: I assumed that it was possible to call a grpc-net remote method synchronously. It's not, except in a superficial sense. See the answer that I posted.) I have a large ASP.NET MVC app…
async function async1() { console.log("a"); await async2(); console.log("b"); } async function async2() { console.log("c"); await async3(); console.log("zzzzz"); } const async3 = async () => { console.log("qqqq"); }; console.log("d"); async1(); setTimeout(() => { console.log("e"); }, 0); new Promise((resolve, reject) => {…
I have a third party Angular library as a dependency, which is doing http requests (superagent), so I can't intercept it. I want to cache the values I get, because I have a list with sometimes similar information in the…
I have a code that do a load in Jquery and loads a page and after this page has been loaded I have to execute some functions, but the functions is been runned before all the page has been loaded,…
case - A const BASE_URL = "https://bootcamp-api.codeit.kr/api"; export async function fetchData(endpoint) { const response = await fetch(`${BASE_URL}/sample/${endpoint}`); if (!response.ok) { throw new Error("Fail"); } return await response.json(); } export async function getFolders() { return await fetchData("folder"); } export async function…
I am struggling to find a pattern that works for an infinite scroll component I am working on for reference I am using the react-intersection-observer hook. The problem is that my fetchData function is being called twice when the inView…
Why does not "await" work? Future<void> f1() async{ Future.delayed(Duration(seconds:2), (){ print('f1'); }); } void main() async{ print('start'); await f1(); print('end'); } output start end f1 but await working in next code. Future<void> f1() async{ return Future.delayed(Duration(seconds:2), (){ print('f1'); }); }…
I am new to JavaScript and currently learning mongoDB with node and mongoose. when I try to connect with db, i got this error: Did you mean to import ../config/dbConfig.js? at finalizeResolution (node:internal/modules/esm/resolve:255:11) at moduleResolve (node:internal/modules/esm/resolve:908:10) at defaultResolve (node:internal/modules/esm/resolve:1121:11) at…
I'm trying to synchronize calendars, but the receiving server only wants "bite-sized" data, so I decided to sync PER USER PER MONTH. Thus, I made a double loop: First I loop through all users, and within that loop, I loop…