command line editing

[Alain Menezes <a.menezes@CGER.BE>]

Hi,

Is there in AIX 4.1.5 a command to edit files but ON COMMAND-LINE, e.g.
add a line in a certain paragraph of a text file ? I would like some of
my scripts to edit files. How to do ?

Al
-- 
Alain Menezes                                   Email: a.menezes@cger.be
ASLK-CGER Services GIE                          Tel.:  +32 2 228.55.74
Rue Fossé-aux-Loups, 48                               Fax.:  +32 2 228.83.69
1000  Brussels