On Sat, 2017-05-13 at 17:52 +0530, shirish शिरीष wrote:
> 1. How can I get the output I am getting on CLI I can have on a file
Either copy-and-paste from your terminal or shell redirection features:
https://en.wikibooks.org/wiki/Guide_to_Unix/Explanations/Pipes_and_Job_Control
> [$] ./process.pl > list.json
The script outputs HTML not JSON, so you want this:
./process.pl > list.html
> 2. Is there a way to remove libraries from the list itself ?
Either manually or modifying the process.pl script to add a line like this:
next if m{^lib} && !m{^libre};
Inside the while loop after chomp.
In perl, this means skip to the next iteration of the loop if the
current loop argument ($_) matches the regex ^lib but does not match
the regex ^libre. The ^ in the regexes means the start of the line.
http://perldoc.perl.org/functions/next.html
http://perldoc.perl.org/functions/if.html
http://perldoc.perl.org/functions/m.html
http://perldoc.perl.org/perlvar.html#General-Variables
http://perldoc.perl.org/perlop.html#C-style-Logical-And
http://perldoc.perl.org/perlop.html#Symbolic-Unary-Operators
http://perldoc.perl.org/perlre.html#Regular-Expressions
--
bye,
pabs
https://wiki.debian.org/PaulWise
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