A. Costa wrote: > Is there a text 'grep' for web pages? If not, that'd > be good. > > I'm thinking something that acts like this ad hoc function, only better: > > # usage: URLgrep pattern URL > # (ad hoc grep switches return first instance of 'pattern' > # in URL and next line, with numbered lines.) > URLgrep() { wget -o /dev/null --output-document=- "$2" | html2text -ascii > -nobs | grep -in -A 1 -m 1 "$1" ; }
The fact that this can be implemented as a simple shell pipeline (or more likely, as many different shell pipelines, depending on exact need) is a good indication that it's not a good candidate for moreutils. -- see shy jo
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