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TypeScript 2021-11-19 18:52:24
write a function that converts user entered date formatted as m/d/yyyy
function formatDate(userDate) { var parts = userDate.split('/'); if (parts[0].length == 1) parts[0] = '0' + parts[0]; if (parts[1].length == 1) parts[1] = '0' + parts[1]; return parts[2] + parts[0] + parts[1]; } console.log(formatDate("12/1... Add solution -
Javascript 2021-11-04 10:53:12
form in react js
import React, { useState } from "react"; import "./styles.css"; function Form() { const [firstName, setFirstName] = useState(""); const [lastName, setLastName] = useState(""); const [email, setEmail] = useStat... Add solution -
VBA 2021-11-04 03:38:15
vba display milliseconds high precision
'In Excel, to display milliseconds but leave the date/times 'values as numbers, use Number Formats on the range: Select Range-->Format Cells-->Number-->Custom-->[hh]:mm:ss.000 'Or from VBA: [a1].NumberFormat = "[hh]:mm:ss.000" ... Add solution -
Javascript 2021-10-27 23:41:10
uncontrolled components reactjs interview questions
function FormValidation(props) { let inputValue = React.createRef(); let handleSubmit = e => { alert(`Input value: ${inputValue.current.value}`); e.preventDefault(); }; return ( <div> <form onSubmit={handleSubmit}> ... Add solution -
Javascript 2021-10-21 08:27:11
date gethours am pm
function formatAMPM(date) { var hours = date.getHours(); var minutes = date.getMinutes(); var ampm = hours >= 12 ? 'pm' : 'am'; hours = hours % 12; hours = hours ? hours : 12; // the hour '0' should be '12' minutes = minutes < 10 ? '0'+m... Add solution