No matter how you like to participate in developer communities, Pulumi wants to meet you there. If you want to meet other Pulumi users to share use-cases and best practices, contribute code or documentation, see us at an event, or just tell a story about something cool you did with Pulumi, you are part of our community.

Pulumi Community

Use the bit before the colon as the parameter to `new Config()`. The bit after the (last) colon is require/get parameter

```_config = new Pulumi.Config("mysql")
_config.RequireSecret("admin-password")```

When you call `new Config()`, it's implicitly adding the project name. For any other prefix / namespace, you have to provide it as the parameter to `new Config()`.

```var config = new Pulumi.Config("mysql");
_config.RequireSecret("admin-password")```

```➜ pulumi config
KEY                    VALUE
azure-native:location  westeurope
mysql:admin-password   [secret]```

&gt; Pulumi.Config+ConfigMissingException: Missing Required configuration variable 'bigday:admin-password'
&gt;         please set a value using the command `pulumi config set bigday:admin-password &lt;value&gt;`