Languages

Radiostationen

Submitted by Dirk on 2 June, 2007 - 11:22

grep '^..$' filename	Match all lines with exactly two characters
grep '^.\{12\}$' filename	Match all lines with exactly 12 characters
grep '^.\{12,\}$' filename	Match all lines with at least 12 characters
grep '^.\{7,12\}$' filename	Match all lines with at least 7 and less than or equal to 12 characters
grep -v foobar filename	Match all lines in filename that do not match foobar