Enable the Linux terminal on any Android device, and you can create or practice your bash scripting on the go.

The script command not only makes a record of what commands you run but also allows you to save the output generated so that you can examine it later or easily turn your command sequences into scripts ...

OK, I need to create a shell script, however possible, to output data to the <I>beginning</I> of an already existing file. For example, to do that do the end you just do the typical:<P>echo "stuff" >> ...