Answers for "javascript array with numbers 1 to n"

install node js ubuntu

sudo apt-get install curl
curl -sL https://deb.nodesource.com/setup_13.x | sudo -E bash -
sudo apt-get install nodejs
# Check node version
node -v 
# v13.9.0
# Also, check the npm version
npm -v 
# 6.13.7

ubuntu install node js

curl -sL https://deb.nodesource.com/setup_14.x | sudo -E bash -
sudo apt install nodejs
sudo apt install npm
sudo apt update

linux install node

sudo apt install nodejs

how to install node js in ubuntu

//Author: Mohammad Arman Khan
//How To Install Node.js on Ubuntu
1: sudo apt-get update
2: sudo apt-get install nodejs
3: sudo apt-get install npm
4: nodejs -v

install latest nodejs stable linux

curl -sL https://deb.nodesource.com/setup_14.x | sudo -E bash -
sudo apt-get install nodejs
npm install -g npm@latest

install node js lts ubuntu 18.04

// Enabling NodeSource Repository
// replace %V% with desired major version
curl -sL https://deb.nodesource.com/setup_%V%.x | sudo bash -
// Install using apt-get
sudo apt-get install -y nodejs
// check installed node version
node --version

javascript create array from 1 to n

// Javascript create array from 1 to n 

[...Array(n+1).keys()].slice(1)

// E.g. for n = 10:
// [...Array(11).keys()].slice(1)
// => [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]