====== Ubuntu - CD - Blank a CD-RW ======

Fast blanking.  Data is not overwritten:

<code bash>
cdrecord dev="1,0,0" -v -eject speed=4 blank=fast
</code>

----

Full blanking.  Data is overwritten and entire media is erased:

<code bash>
cdrecord dev="1,0,0" -v -eject speed=4 blank=all
</code>

where dev is the device as defined by **"cdrecord -scanbus"**.