I'm doing one work school, sorry don't write english very good, I'm
brasilian. I want delete only one line of File.
I have two files and have to handle them according
with data received by users in case some have
Students enrolled in the following way name! id: registration.
The user enters the id of the student, I have to search
the file and delete the row for that id. Since there
I found nothing specific files I'm using
delete_if, look at the code, I'll attach it.

Attachments:
http://www.ruby-forum.com/attachment/6016/bd.rb


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