UNIX for Dummies Questions & Answers

i have no clue what I am doing with the ed editor since i have never really used it.. the only thing is the sed edittor on the unix emulator I downloaded for windows is rather simple and the man pages are very vague... it doesn't function according to most linux operating systems that envoke sed.. (no more need be said) the emulator is a wipro uwin unix emulator for windows and is very basic and awkward.. I need to use ed since sed isn't line oriented on the emulator.. and I am not sure how to use it to function like a regular sed edittor. so far I have figured out how to read a line from a ed file.. but I don't know how to write to a file or how to switch from command to input while ed edittor is envoked.. or how to quit.. any help would greatly be appreciated..
very frustrated (moxxx68).

ed tutotial
ed man page

thanx for your quick help..
moxxx68

pederabo,
I couldn't have asked for a better answer myself that tutorial really helped alot.. infact I book marked the whole book..
thanx moxxx68

That is cool tutorial and I have just added it to the tutorial post in our faq section. You're right, it's one of the best I've seen.