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
# 6.13.7install 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
# 6.13.7how to install npm in linux
$ sudo apt install npm
OR
$ sudo apt install npm nodejslinux install node
sudo apt install nodejsubuntu 18 install nodejs
cd ~
curl -sL https://deb.nodesource.com/setup_12.x -o nodesource_setup.sh
sudo bash nodesource_setup.sh
sudo apt install nodejs
nodejs -v # shows your versioninstalling nvm on ubuntu 18.04
nvm install 12.18.3install node on linux
# It's a good idea to use NVM (Node Version Manager) if you want to install
# Node.js on Linux because it allows you to install many versions of Node
# simultaneously and switch between them easily
# Navigate to desktop to avoid problems with permissions
cd ~/Desktop
# Download the nvm script, but please note that new versions of nvm are
# released as the time pass, so you should always check the following link:
# https://github.com/nvm-sh/nvm#installing-and-updating
# to get updated info
sudo apt install curl && curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.35.3/install.sh | bash
# You need to check whether nvm has been added to the PATH or not
# So you should execute the command
nvm --version
# IF IT HASN'T BEEN ADDED TO THE PATH, THEN MAKE SURE TO EXECUTE THESE COMMANDS:
export NVM_DIR="$([ -z "${XDG_CONFIG_HOME-}" ] && printf %s "${HOME}/.nvm" || printf %s "${XDG_CONFIG_HOME}/nvm")"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
# To install the latest version of node, use the command:
nvm install node
# You don't need to worry about npm installation as nvm automatically
# installs it alongside node
# Please visit nvm github repo for more info: https://github.com/nvm-sh/nvmjavascript fill array with range
function range(start, end) {
return Array(end - start + 1).fill().map((_, idx) => start + idx)
}
var result = range(9, 18); // [9, 10, 11, 12, 13, 14, 15, 16, 17, 18]
console.log(result);Copyright © 2021 Codeinu
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