Demo Installing Claude on Ubuntu Virtual Machines

sudo apt update
sudo apt upgrade -y

Pending kernel upgrade!
Running kernel version:
 6.14.0-1010-aws
Diagnostics:
 The currently running kernel version is not the expected kernel version 6.14.0-1012-aws.

Restarting the system to load the new kernel will not be handled automatically, so you should consider rebooting.

sudo apt install -y nodejs npm

npm install -g @anthropic-ai/claude-code

npm ERR! code EACCES
npm ERR! syscall mkdir
npm ERR! path /usr/local/lib/node_modules
npm ERR! errno -13
npm ERR! Error: EACCES: permission denied, mkdir '/usr/local/lib/node_modules'
...
The operation was rejected by your operating system.
It is likely you do not have the permissions to access this file as the current user

A complete log of this run can be found in:
 /home/ubuntu/.npm/_logs/<timestamp>-debug-0.log

sudo apt install -y curl git
curl -fsSL https://claude.ai/install.sh | bash

Setting up Claude Code...

⚠ Setup notes:
• ~/.local/bin is not in your PATH
• Add it by running: export PATH="$HOME/.local/bin:$PATH"

✓ Claude Code successfully installed!

Version: 1.0.98
Location: ~/.local/bin/claude

Next: Run claude --help to get started

✅ Installation complete!

echo 'export PATH="$HOME/.local/bin:$PATH"' >> ~/.profile
source ~/.profile

claude --help

1 function greet() {
2 -  console.log("Hello, World!");
3 +  console.log("Hello, Claude!");
4 }