_Added in 1.9.0_ *$scid(N)* Returns the matching [[$cid]] connection id. *Parameters* N - If N = 0, number of connection id's, otherwise the matching [[$cid]] connection id. *Properties* .id - If you specify a property which is an identifier, it returns the value of that identifier for that connection. This also works for custom identifiers. *Example*
; Print number of connection id's.
//echo -ag $scid(0)

; Print the first connection id.
//echo -ag $scid($scon(1))

; Evaluate $me on the first connection id.
//echo -ag $scid($scon(1)).me