4 ms·
From the Facebook blog post: > "Your username must be at least five characters in length and only include alphanumeric characters (A-Z, 0-9), or a period or fu
by mcav 17y ago
From the Facebook blog post:
> "Your username must be at least five characters in length and only include alphanumeric characters (A-Z, 0-9), or a period or full stop (".")."
Might be better to go for your latter option first.
- Dauntless 17y agoThat's a bit of a disadvantage for people with short first names, but I can understand it. I wonder how many names will be mike.the.great and so on