Don't Paste Real Passwords Into AI Code

When coding with AI, never paste real passwords, API keys, or family info. Use fake placeholder words instead.

Some examples

• Use 'YOUR_PASSWORD_HERE' as a placeholder.
• Use 'your-email@example.com' as a fake email.
• Never paste a real bank or game login.
• AI chat may save what you typed for a long time.

Try it!

Look at any tutorial code. Notice how they use 'YOUR_KEY_HERE' instead of real keys. Copy that habit.

Here's why "Don't Paste Real Passwords Into AI Code" matters: AI can help you write, fix, and understand code faster than ever — even if you're just learning. Never paste your real passwords or keys into AI when coding — and knowing how to apply this gives you a concrete advantage.

• Learn what "secrets" means and why it's important
• Learn what "code safety" means and why it's important
• Learn what "AI coding" means and why it's important

1. 1Ask AI to explain what a 'loop' does in simple words
2. 2Try asking AI to fix a bug in a few lines of code
3. 3Ask AI to write a simple 'Hello World' program in any language