Hello All,
i have one query is simple but matching strings output by egrep is important .
explaining above query in below detail :
i have 3 or multiple strings in a file or log :
my requirement is while "egrep" every matching string should be get first time fetch the word from file and no need get multiple times for every matching string for output .
one example :
egrep "abc|xyz|qwerty|asdf|mnop" file-name.
....................................................
.............................................
...............................................
...............................................
...................................................
..........................................
.
.
.
every sring contain at any row and that sring will be repeat multiple times in the file .
but doing by egrep that matching strings should appear one time all matching strings in file .
i hope i clearly explained the issue .
i am waiting for your valuable reply .
Regards ,
Jeesshnasree
