"#Storage.unlock">Persistent.unlock(obj)</A>
      </UL>
  </UL>
<LI> <A HREF = "#specific">Language specific issues</A>
  <UL>
  <LI> <A HREF = "#Python">Python</A>
  <LI> <A HREF = "#Ruby">Ruby</A>
  <LI> <A HREF = "#PHP">PHP</A>
  <LI> <A HREF = "#Rebol">Rebol</A>
  </UL>
<LI> <A HREF = "#comparison">Comparison of performance of different languages</A>
<LI> <A HREF = "#implementation">DyBASE implementation issues</A>
  <UL>
  <LI> <A HREF = "#memory">Memory allocation</A>
  <LI> <A HREF = "#logless">Logl