On Thu, 2008-06-05 at 12:32 +0530, Santosh Reddy wrote: > Hi All, > > I have a file called a.txt which has the following lines > > abcd > efgh > ijkl > abcd123 > 12abcd > > I want to replace abcd with xyz. > > how do i do this. thanks a lot in advance >
perl -pli -e 's/abcd/xyz/' a.txt -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] http://learn.perl.org/
