# Dill Scry Reference

Here are the scry endpoints of Dill. They require the `$desk` in the path prefix be empty, so the general format is `.^([type] %d[care] /=//=/[some-path])`.

## `%x` - `/sessions` <a href="#x---sessions" id="x---sessions"></a>

Get all sessions.

A scy with a `$care` of `%x` and a `$path` of `/sessions` returns a `(set @tas)` of the current sessions. The `%$` session is the default session.

#### Example

```
> .^((set @tas) %dy /=//=/sessions)
{%$}
```

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## `%u` - `/sessions/[ses]` <a href="#u---sessionsses" id="u---sessionsses"></a>

Does session exist?

A scry with a `$care` of `%x` and a `$path` of `/sessions/[ses]` where `[ses]` is a session name returns a `?` of whether `[ses]` exists.

#### Example

```
> .^(? %du /=//=/sessions/$)
%.y
> .^(? %du /=//=/sessions/foo)
%.n
```

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