KDB: Use fences for code blocks
@@ -140,13 +140,17 @@ The string until the first `/` will be considered as bookmark.
For example, if you set the bookmark kdb:
+```sh
kdb set user/sw/elektra/kdb/#0/current/bookmarks
kdb set user/sw/elektra/kdb/#0/current/bookmarks/kdb user/sw/elektra/kdb/#0/current
+```
You are able to use:
+```sh
kdb ls +kdb/bookmarks
kdb get +kdb/format
+```
## RETURN VALUES
