I'm new to React.js and already make new react app using : create-react-app I already install dependency react-router-dom var React = require('rea
import firebase from 'firebase' const firebaseConfig = { apiKey: "AIzaSyBOK7x5N5UnjY4TDqndzH7l5tvdNIsWFRc", authDomain: "todo-app-e3cf0.firebaseapp.com",
I am trying to make a text editor with firepad and codemirror, everything works perfectly on page loading, but when I try to change the mode on button click, th
I am trying to try a sample project in Flutter integration email and google based login, and planning to use firebase initialisation for doing it while I have f
I once saw a JavaScript bookmarklet on the internet, but I lost it. The bookmarklet does not specifically enable/disable the page editability, but it does togg
When I run my project on web the Exception message and stack trace was "Should never encounter KeyData when transitMode is rawKeyData." at Object.throw_ [as
I'm trying to create a new project with spring boot. But I'm getting Error described below. I have added my code. Error HTTP ERROR 404 page not found He
I want my domain name to not contain more than one consecutive (.), '/' or any other special characters. But it can contain IDN Characters such as Á,
I am really new to react i created a sign up form but when posting data values are mixed I created onchange and onsubmit to track changes and submit the to back
https://www.w3.org/TR/resource-hints/ If I understand correctly, both are used to initiate an early connection to load resources faster at a later time. preco
I'm trying to implement a horizontal bar chart with Charts.js (sample page) Standard behavior is, that the bars split at the "mirror line" at "0" See image How
so today I wanted to create a new Angular project using the command ng new <projectname> and I got this error: npm ERR! ERESOLVE unable to resolve depende
I've been trying to make a custom block in the Blockly workspace that changes the options in drop-down fields based on the selection of a previous drop-down fie
I've been trying to make a custom block in the Blockly workspace that changes the options in drop-down fields based on the selection of a previous drop-down fie
If a website is experiencing performance issues all of a sudden, what can be the reasons behind it? According to me database can one reason or
I have REST backend api, and front end will call api to get data. I was wondering how REST api handles continuous data update, for example, in jenkins, we wil
How can you solve a 502 error? I believe whats causing the 502 error is a nested loop that contains heavy calculations. It would take up to 2 minutes for it t
I want to record audio in javascript and convert it to a buffer at the time (not saving it to a file and then converting it to a buffer). how I can do this? I t
I'm writing a short web form application using spring boot and thymeleaf on IntelliJ, but it seems that in the html file, all fields in the model cannot be reso
I have a senario in which i must perform iteration on a list and display result as a grid.Also include serial number in it. Now what I did for serial number is
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