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Javascript 2021-09-17 14:09:02
how to handle all error of all router in express
// development error handler // will print stacktrace if (app.get('env') === 'development') { app.use(function (err, req, res, next) { res.status(err.status || 500); res.render('error.ejs', { message: err.message, ... Add solution -
Javascript 2021-09-17 12:06:02
write buffer to file in node
/* Using nodejs' fs module you can create a WriteStream to handle raw stream of bytes and buffers. */ const path = "path/to/the/file"; array = BigInt64Array(0); buffer = Buffer.from(array.buffer) fs.createWriteStream(path).write(buffer); Add solution -
Javascript 2021-09-14 22:34:01
require method-override
'use strict'; // Application dependencies const express = require('express'); const cors = require('cors'); const superagent = require('superagent'); const pg = require('pg'); const methodOverride = require('method-override'); // Application setup requir... Add solution -
Javascript 2021-09-05 16:43:02
express authorization middleware
const express = require('express'); const jwt = require('jsonwebtoken'); app.set('view engine', 'ejs'); // Simple page that a user must be authorized to access // using JSON web tokens: app.get('/lockedpage', authToken, (req, res) => { res.render('lo... Add solution