Node Js Code Samples

harika | 6 years, 2 months

// Delete the files recursively.
//fs is a built in node module.
const fs = require('fs');

fs.rmdir deletes the directory only if it empty. So for that we have to delete the files recursively

javascript node js

kishore_kumar | 5 years, 7 months

const yargs = require("yargs")

yargs.command({

javascript node js

harika | 6 years, 2 months

//fs is a built in node module
const fs = require('fs');
const filePath = "/home/Desktop"

javascript node js

harika | 6 years, 2 months

const fs = require('fs');
//fs is a built in module in node js
const filePath = '/Desktop/Test.jso

javascript node js

kishore_kumar | 5 years, 7 months

const request = require("request")

const url = "https://reqres.in/api/users"

javascript node js

kishore_kumar | 5 years, 7 months

const express = require('express')

const app = express()

express javascript node js

kishore_kumar | 5 years, 7 months

const mongoose = require("mongoose")

mongoose.connect("mongodb://127.0.0.1:27017/my-db", {

mongoose javascript node js

kishore_kumar | 5 years, 7 months

const mongodb = require("mongodb")
const mongo_client = mongodb.MongoClient

javascript node js mongodb

harika | 6 years, 5 months

//JS Code
function runShellScript(){
    const process = require('child_process');

keep the function code inside the js file wherever you want to use. and keep the shell file provided

javascript shell node js

harika | 6 years

const tar = require('tar');
  tar.c(
    {

try to install 'tar' using npm and then try. Happy Coding :-)

node js javascript react js