Common: “ ” ‘ ’ – — … ‐ ‒ ° © ® ™ • ½ ¼ ¾ ⅓ ⅔ † ‡ µ ¢ £ € « » ♠ ♣ ♥ ♦ ¿ �
Math: - × ÷ ± ∞ π ∅ ≤ ≥ ≠ ≈ ∧ ∨ ∩ ∪ ∈ ∀ ∃ ∄ ∑ ∏ ← ↑ → ↓ ↔ ↕ ↖ ↗ ↘ ↙ ↺ ↻ ⇒ ⇔
Create a public ssh key, if you haven’t one already. Look at ~/.ssh. If you see a file named id_dsa.pub then you obviously already have a public key. If not, simply create one.
ssh-keygen -t dsa ItemMake sure your .ssh dir is 700:
chmod 700 ~/.ssh Get your public ssh key on the server you want to login automatically.
scp ~/.ssh/id_dsa.pub remoteuser@remoteserver.com: Append the contents of your public key to the ~/.