I read Harald's Blog and thank you to him, His Blog tell about rlwrap (Author: Hans Lub) tool. Actually I'm someone else, that surprised with this tool.
A rlwrap is a 'readline wrapper' tool, that could help to recall old command(history) on sqlplus , rman and ...
$ wget http://utopia.knoware.nl/~hlub/uck/rlwrap/rlwrap-0.30.tar.gz
$ tar zxvf rlwrap-0.30.tar.gz
$ cd rlwrap-0.30
make (or gmake) to build rlwrap
make check for instructions how to test it
make install to install it
If you'd to make install... su to "root" before
# make install
Test...$ rlwrap sqlplus$ rlwrap rman target /
Use Arrow Up/Down to recall command history... and (can edit...)