They mean there's an underscore in the username. Most computer systems don't allow spaces in usernames but are perfectly happy with underscores.
No, you cannot have the letter Ä in a username on WikiAnswers. You will get the error message: "Invalid Username: Only letters, numbers and underscores are allowed!"
If a username has invalid characters, it means that it includes symbols, spaces, or letters that are not permitted by the system's username policies. Typically, usernames are restricted to alphanumeric characters and specific symbols (like underscores or dashes) to ensure compatibility and security. Using invalid characters can lead to errors during account creation or login processes. Users should check the guidelines for acceptable username formats to resolve the issue.
You mean "What is captain Rockhopper's username on club penguin?". The username of Captain Rockhopper is Rockhopper.
If you mean your username- you are not able to change your username as of March 1st, 2010.
user=username
Your username/your account.
It means username.
When it says a username cannot contain spaces, it means that the username must be a continuous string of characters without any gaps. This restriction typically ensures easier handling of usernames in databases and software systems, which may not recognize spaces as valid characters. It helps maintain consistency and prevents potential errors in user identification and login processes. Users should use underscores or other characters instead of spaces to separate words if needed.
If you mean whether you can use your name as your username, the answer is yes. Provided others don't have that same username.
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Her username is straberie16.And i think she knows how to spell STRAWBERRY so when you see her plz dont be mean to her!!!
There is no actually username search function, but you can write fx "www.youtube.com/xxxxxxx" and with the xxxx's i mean the username u search :)