Removing lines from a data file

[michdaw]

HI,

I have a data file that at the top has several lines that i want to remove. The lines start with "old" and "new".

old 29: AND
new 29: AND

Any suggestions on how to remove these lines from my data file? :-D

 

[jamisar]

sed -e '/^old/d;/^new/d' filename -----------
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