Keep a line of text as a single line - wrap the whole line or none at all

I'd like to keep a line of text together such that either the whole line drops down a line or none at all

Acceptable

How do I wrap this line of text - asked by Peter 2 days ago

Acceptable

How do I wrap this line of text 
- asked by Peter 2 days ago

Not acceptable

How do I wrap this line of text - asked by Peter 
2 days ago

Is this achievable in CSS?