any way to edit entries on multiple PS2 prompts?
 

for trying to learn bash scripting on the n900.
for example I know I have 3 choices
1) create a file
2) type on one line using ";" to seperate commands
3) issue commands that then open multiple secondary prompts...issue is I always fat finger and then must redo everything.

btw I have the same issue typing "perl"and executing commands.

thanks for listening