10 Oct
2007
10 Oct
'07
9:07 p.m.
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On 10/10/07, Jerry Geis wrote:
Is there a command line option on grep that says count ALL occurances on a line not just the first one???
echo "jerry jerry" | grep -c jerry
Grep can just count the number of lines with occurrences not the number of them. You can do it in perl though.
# echo "jerry jerry" | perl -lane '$count = grep $_ =~ m/jerry/, @F; print $count' 2
- -- Andy Harrison public key: 0x67518262
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