hi, i really need it ...it's not simple to explain but as it's part of a crontab i can't split the file manually...and the file can change every day so the lines are not a good base.
example: how to split 1 csv file in 15 files?
thank you very much
regards 
It would really help if you provided sample input and output files...
thanks for you answer, sorry...but i don't understand why you ask for that...csv is only a file with lines of text, i know the split command about lines but instead i need to split in a given number ..... from 1 to 15... or from 1 to 7... of from 1 to N files...
is it possible? thanks
So you want to split the file into 15 even parts? And put those parts into separate files?
yes, 15 parts or every number of parts i wanna choose... .. .