A username can only contain alphanumeric characters (letters A-Z, numbers 0-9) with the exception of underscores, as noted above. Check to make sure your desired username doesn’t contain any symbols, dashes, or spaces. The username may be claimed by a suspended or deactivated account.
Can you use dot on Twitter username?
If you just reply with @username the tweet will only go to people who follow both you AND that person. If you add a dot before the username, it’ll go to all of your followers.
Can a Twitter handle have a period?
The new rules let you start a new tweet with a Twitter handle without the need to add a period. As long as the Tweet is new (launched from the Tweet button on any platform) and — importantly — not launched from the Reply button, this will work.
What characters Cannot be used in a username?
Usernames can contain letters (a-z), numbers (0-9), and periods (.). Usernames cannot contain an ampersand (&), equals sign (=), underscore (_), apostrophe (‘), dash (-), plus sign (+), comma (,), brackets (<,>), or more than one period (.)
Should I use my real name on Twitter?
A good username is the same, or similar to, your own name. … But if you do, be sure to include the names of anyone who handles the company Twitter account in the 160-character “Bio” text box on the Settings page for your Twitter profile.
Why do people put periods before on Twitter?
Originally Answered: Why do some tweets have a period in front? This is to ensure that the tweet, which is originally a reply to a specific handle, is visible to everyone. Tweets that begin with username mentions are only visible on timelines of users who follow both people.
What does your first at mean on Twitter?
Period before @mention
Add a period before @username, though, and all of your followers will see your tweet in their streams.
What is a username example?
The name people use to identify themselves when logging into a computer system or online service. In most situations, both a username (user ID) and password are required.In an Internet email address, the username is the left part before the @ sign. For example, KARENB is the username in email@example.com.
What is a valid username?
A valid username is your email address. We do not allow spaces or symbols in a user name.