I have to grep some log files.
so I code this
egrep [0-4][0-7] log
bug this code has a bug for
08,09,18,19,28,29,38,39
Can I resolve this issue?
I have to grep some log files. so I code this egrep [0-4][0-7] log
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I have to grep some log files.
so I code this
egrep [0-4][0-7] log
bug this code has a bug for
08,09,18,19,28,29,38,39
Can I resolve this issue?
|allows you to specify alternatives in a regex.