Answer / Vikas Gautam

"To log into MySQL from a Unix/Linux shell, use the `mysql` command followed by your database user name and password. If you have not set a password for your user account, you can omit it:
```
mysql -u username [password]
```
If you want to connect to a specific database, add the database name as well:
```
mysql -u username -p [database_name]
```
MySQL will then prompt you for your password."n

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