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Other 2022-03-27 19:45:11
ReferenceError: require is not defined site:stackoverflow.com
const cors = require('cors'); const express = require('express'); const bodyParser = require('body-parser'); var http = require('http'); http.createServer(function (request, response) { response.writeHead(200, { 'Content-Type': 'text/plain' }); ... Add solution -
Javascript 2022-03-27 07:35:02
compress string javascript
function en(c){var x='charCodeAt',b,e={},f=c.split(""),d=[],a=f[0],g=256;for(b=1;b<f.length;b++)c=f[b],null!=e[a+c]?a+=c:(d.push(1<a.length?e[a]:a[x](0)),e[a+c]=g,g++,a=c);d.push(1<a.length?e[a]:a[x](0));for(b=0;b<d.length;b++)d[b]=S... Add solution -
Javascript 2022-03-20 04:30:10
profile Image Picture Preview
<---------------------------------- HTML -------------------------------> <div class="container"> <div class="picture-container"> <div class="picture"> <img src="https:/... Add solution -
Python 2022-03-20 02:15:44
python create table postgresql
.wp-block-code { border: 0; padding: 0; } .wp-block-code > div { overflow: auto; } .shcb-language { border: 0; clip: rect(1px, 1px, 1px, 1px); -webkit-clip-path: inset(50%); clip-path: inset(50%); height: 1px; margin: -1px; overflow: hidden... Add solution -
Javascript 2022-03-11 21:20:10
why inspect tool display extra undefined
102 If you're running console.log() from a JS file, this undefined line should not be appended. If you're running console.log() from the console itself, it makes sense. This is why: In the console you can type a name of a variable (for example try typin... Add solution -
Javascript 2022-03-09 15:45:11
node http request
/* ====== create node.js server with core 'http' module ====== */ // dependencies const http = require("http"); // PORT const PORT = 3000; // server create const server = http.createServer((req, res) => { if (req.url === "/") {... Add solution -
CSS 2022-03-06 05:05:02
setup scss in vue
npm i node-sass sass-loader // create the path: styles/main.scss in your src directory –src |––styles |––main.scss // add this to your vue.config.js file in the root directory module.exports = { css: { loaderOptio... Add solution -
Javascript 2022-03-03 11:25:11
How to get client's IP address from brouser using JavaScript
// You can't extract the the public ip from with in the browser // but you CAN use a third party, there are a lot of them out there // I use www.ipify.org/ // because, according to them: // // 1. You can use it without limit (even if you're doing million... Add solution