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Javascript 2022-02-22 13:00:04
what is the use of angularjs
please subscribe my channel - https://bit.ly/2Me2CfB AngularJS is a structural framework for dynamic web applications. It lets you use HTML as your template language and lets you extend HTML's syntax to express your application components clearly and s... Add solution -
Javascript 2022-02-21 10:45:24
app.use(validator()) is not a function
var router = express.Router(); const { check, validationResult } = require('express-validator'); router.post('/register', [ check('email', 'Email is not valid').isEmail(), check('username', 'Username field is required').not().isEmpty(), che... Add solution -
Other 2022-02-20 21:20:11
vba next for loop early
For i = 1 to 100 'Code here is executed 100 times. Next ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 'Notes: The For loop is terminated with the 'Next' keyword. There is no need ' to include the counter variable a... Add solution -
Javascript 2022-02-19 12:10:04
express validator check object
const express = require('express'); const { check } = require('express-validator'); const app = express(); app.use(express.json()); app.post( '/addresses', check('addresses.*.postalCode').isPostalCode(), check('addresses.*.number').toInt(), (req... Add solution -
Python 2022-02-19 09:10:31
elif python
The elif statement allows you to check multiple expressions for TRUE and execute a block of code as soon as one of the conditions evaluates to TRUE. Similar to the else, the elif statement is optional. However, unlike else, for which there can be at most... Add solution -
Html 2022-02-18 02:55:08
what is Mongoose
import express from 'express'; or const exporess = require('express'); import mongoose from 'mongoose'; or const mongoose = require('mongoose'); const app = express(); mongoose.connect('mongodb://localhost:27017/mongo-tree' , { useNewUrlParser: true, ... Add solution -
Javascript 2022-02-18 00:30:17
heroku failed to run files from static folder in node
{ "name": "bla", "version": "0.0.1", "dependencies": { "express": "3.2.6" }, "engines": { "node": "0.10.11", &q... Add solution
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