Install uninstall and change versions

Git

https://www.liquidweb.com/kb/install-git-ubuntu-16-04-lts

Repository SSH Keys

https://docs.github.com/en/github/authenticating-to-github/connecting-to-github-with-ssh

CURL

sudo apt install curl

OR

sudo sed -i -e 's/us.archive.ubuntu.com/archive.ubuntu.com/g' /etc/apt/sources.list
sudo apt-get update
sudo apt-get install curl
sudo apt-get install php7.0
sudo apt-get install php7.0-curl

PHP

• https://github.com/atabegruslan/Notes/wiki/Setup-developers-Mac-computer#mamp-with-many-php-versions
• https://github.com/atabegruslan/Notes/wiki/Setup-developers-Ubuntu-computer#php

Node

https://linuxize.com/post/how-to-install-node-js-on-ubuntu-18.04/#install-node-js-from-thenodesource-repository

Uninstall Node

https://www.journaldev.com/27373/install-uninstall-nodejs-ubuntu

Change Node versions

npm install -g [email protected] 
sudo npm cache clean -f 
sudo npm install -g n 
sudo n 8.15.0 

or

nvm install v14.0.0         # Install v14.0.0
nvm use v14.0.0             # Use v14.0.0

1. https://www.abeautifulsite.net/how-to-upgrade-or-downgrade-nodejs-using-npm
2. https://stackoverflow.com/questions/7718313/how-to-change-to-an-older-version-of-node-js/23569481#23569481
3. https://docs.npmjs.com/resolving-eacces-permissions-errors-when-installing-packages-globally

Node: Tutorial 2 above: Manually change npm's default directory. Later on you don't need to run node & npm under sudo

Other tutorials on this:

• https://michael-kuehnel.de/node.js/2015/09/08/using-vm-to-switch-node-versions.html
• https://bytearcher.com/articles/ways-to-get-the-latest-node.js-version-on-a-mac
• Windows, NVM: https://stackoverflow.com/questions/25654234/node-version-manager-nvm-on-windows/61060494#61060494
• Linux, NVM:
  • https://learn2torials.com/a/how-to-install-nvm
  • https://tecadmin.net/how-to-install-nvm-on-ubuntu-20-04

// Install NVM from https://github.com/coreybutler/nvm-windows/releases
nvm install <wanted-node-version>
nvm use <wanted-node-version>

Composer

https://www.cherryservers.com/blog/how-to-install-composer-ubuntu

Java

JDK includes the JRE, so you do not have to download both separately.

https://docs.oracle.com/javase/10/install/overview-jdk-10-and-jre-10-installation.htm

Gulp

https://tecadmin.net/install-gulp-js-on-ubuntu

sudo npm install -g gulp

Yarn

https://linuxize.com/post/how-to-install-yarn-on-ubuntu-18-04