Seeking a grep-like script
Timothy Murphy
gayleard at eircom.net
Thu Jun 10 12:31:42 UTC 2010
Ahmed Kamal wrote:
>> I'm looking for a grep-like script that searches for a given word,
>> and returns the _paragraphs_ in which it appears (rather than the lines),
>> where a paragraph is defined as the material between 2 blank lines.
> Google says
>
> #!/bin/sh
>
> # usage: pargrep
>
> inFile="$1"
> searchString="$2"
>
> awk '
> BEGIN {
> FS="\n"
> RS=""
> }
> /'"$searchString"'/ { print }
> ' ${inFile}
Thanks.
And apologies for sending this query to the wrong newsgroup ...
--
Timothy Murphy
e-mail: gayleard /at/ eircom.net
tel: +353-86-2336090, +353-1-2842366
s-mail: School of Mathematics, Trinity College, Dublin 2, Ireland
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