express

问题 My original question: How to set up VueJS routes and NodeJS Express API routes? I got feedback that if Serving VueJS Builds via Express.js using history mode question doesn't solve my issue, I need to ask a new question, so here I'm. Problem: NodeJS (powered by express) API return always index.html - no matter what. Notes - Works great on local - API returns the index.html file only on production I'm super confused what can cause this? I place my Nginx configs in here as well, since I think

问题 I am at a loss... I have tried so many different things but can not get this to work right. Regardless if I run the Build or if Heroku runs the build, something weird is happening with the Public folder in my react app. Everything works really well in the local server. But things are not working the right way when I launch it to Heroku - First, I was storing my background Image for the home page in the public folder - It worked in the local server but not when I launched it to Heroku. The

问题 I am at a loss... I have tried so many different things but can not get this to work right. Regardless if I run the Build or if Heroku runs the build, something weird is happening with the Public folder in my react app. Everything works really well in the local server. But things are not working the right way when I launch it to Heroku - First, I was storing my background Image for the home page in the public folder - It worked in the local server but not when I launched it to Heroku. The

问题 I am at a loss... I have tried so many different things but can not get this to work right. Regardless if I run the Build or if Heroku runs the build, something weird is happening with the Public folder in my react app. Everything works really well in the local server. But things are not working the right way when I launch it to Heroku - First, I was storing my background Image for the home page in the public folder - It worked in the local server but not when I launched it to Heroku. The

问题 I want to send a JSON of all my docuements in Firestore from my backend created with express The Firestore docs says how to get all documents but the method is with forEach and express can send only once the response. So the problem is that I don't know how to render all forEach in a variable to send once for the headers This is the code of Firestore docs: db.collection('users').get() .then((snapshot) => { snapshot.forEach((doc) => { console.log(doc.id, '=>', doc.data()); }); }) .catch((err)

问题 I want to send a JSON of all my docuements in Firestore from my backend created with express The Firestore docs says how to get all documents but the method is with forEach and express can send only once the response. So the problem is that I don't know how to render all forEach in a variable to send once for the headers This is the code of Firestore docs: db.collection('users').get() .then((snapshot) => { snapshot.forEach((doc) => { console.log(doc.id, '=>', doc.data()); }); }) .catch((err)

问题 I want to send a JSON of all my docuements in Firestore from my backend created with express The Firestore docs says how to get all documents but the method is with forEach and express can send only once the response. So the problem is that I don't know how to render all forEach in a variable to send once for the headers This is the code of Firestore docs: db.collection('users').get() .then((snapshot) => { snapshot.forEach((doc) => { console.log(doc.id, '=>', doc.data()); }); }) .catch((err)

问题 I am working on patient photo upload using express, mongodb, multer, ejs, and croppiejs. When user uploads a photo they have an option to crop it. I am saving the cropped photo in a collection as BLOB object in a field called croppedPhoto . Now, i want to display that cropped photo on front-end. I am passing the patients object (which contains all the data fields of a record including cropped photo). I am thinking of converting that blob object to base64 and display it. But the issue is I am

问题 This in My SignUp Component, Im trying To send User to Signin Component If Username And Password Is correct. this is Signup Code Below, import React, { Component } from 'react'; import { Link } from 'react-router-dom'; import Axios from 'axios'; const initianValue = { username: '', password: '', nameError: '', passError: '', dataError: '', }; class SignUp extends Component { constructor(props) { super(props); this.state = initianValue; this.handleInputChange = this.handleInputChange.bind(this

问题 I am creating an app with typescript express node typeorm. I am having this issue where when I make a call through a service class to the database using typeorm, I get connection default was not found. Here are my code snippets: //dataservice class import { Connection, getConnection, EntityManager, Repository, getManager } from "typeorm"; export class LeaveDataService { private _db: Repository<Leave>; constructor() { this._db = getManager().getRepository(Leave); } /** * applyForLeave */