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hi
the actuall requirement are as such


grep -n "end" $FILE | cut -f1 -d":"

here $FILE is variable which contains the path of the file which
need to be grepped.

i am performing this...

thanks for all your help

it worked fine

thanks for all your help

can you tell me how to cut the last two character of a variable
if the varaible is not of fix length.

right now i am performing this operation through taking size of...

thanks,

i tried it out but it gives error cannot open file.
i have checked for permission ever thing is ok.

if i perform this operation at command line it works fine.but as i am
doing this in...

hi,

can some one put more light.

i want to perform cut operation on a variable, but i am not
able to do so as the variable contain special character.

e.g var="adc|cfr\\df|{dff}|df}}"
...

Hi ,

Help required

i want to grep a pattern from a file using "grep -n" command
then cut the field (i.e line number return by cut command) and
assign it to a variable

e.g

var=grep -n...