Solve : Regular Expression/egrep?

1.	Solve : Regular Expression/egrep?
Answer» A friend posed a question to me and I have been unable to figure it out, maybe some genius MIND out there can help me. Here goes: (USING egrep) Display the records in xxx.dat that CONTAIN 30 or more characters. Put them in a file called 'ZZZ' overwritting. What I have so far is: grep "(...whatever)" xxx.dat &GT; zzzoops i meant egrep "(...whatever)" xxx.dat > zzz sorry

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