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Code Golf

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  • \$\begingroup\$ @Matt It worked on all the comics I tried. It only matches images with alt-text so. \$\endgroup\$ Commented Oct 27, 2016 at 17:33
  • \$\begingroup\$ You may not need the quotes around the src attribute. \$\endgroup\$ Commented Oct 27, 2016 at 18:24
  • \$\begingroup\$ I don't think you need the ? in the first match group. You could use -p and $_=$2 instead of print$2, but then the title text is printed only after feh is closed. Not sure if that's valid. \$\endgroup\$ Commented Oct 27, 2016 at 19:17
  • \$\begingroup\$ @m-chrzan Yeah looks like I can drop the reluctant quantifier there, thanks. I thought about using -p but wasn't sure how the OP would feel about it. \$\endgroup\$ Commented Oct 27, 2016 at 23:11
  • \$\begingroup\$ @ConorO'Brien Unfortunately Randall observes good HTML coding practices... and capturing the quotes doesn't then quote the arguments due to how backticks work in Perl. \$\endgroup\$ Commented Oct 27, 2016 at 23:12