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shudnt this command :
grep [^C] test

give all the lines which do not hv 'C'. ^ wrks as negating character inside square brackets right ???

bt in my case grep is printin all the line in the...

hey thanks for the prompt reply pal....so this can be generalized for any command tht takes two ommand line arguments like grep??
newaz got another one...is there an equivalent in unix for the...

can we use pipes to redirect the output of any command to grep .....
like i wanted to write this script about checking the online status of a certain user so ...can i send the output of who to...