exilepanda has asked for the wisdom of the Perl Monks concerning the following question:

I tried this whole afternoon, but I can only find module generates Text QRCode, but none I can make it an URL. Some maybe likely ok ( eg. Text::QRCode, HTML::QRCode ), but seems they are for linux only. Any helps ?
  • Comment on Any module suggestion for URL QRCode rendeing for ActivePerl?

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Re: Any module suggestion for URL QRCode rendeing for ActivePerl?
by Corion (Patriarch) on Aug 04, 2014 at 11:01 UTC
[reply]
      Thanks Corion, I tried but I have problem with this module when I first use the write() method, I got nothing, and I added $img->write(file=>"./file.gif") or die $!, it dies with "No such file or directory". I have no clues about it

      Then I tried to Data::Dump the $img obj, and I got 'IMG' => bless( do{\(my $o = 11056608)}, 'Imager::ImgRaw' I got nowhere can find this package (local harddisk, CPAN, ppm), and I the write() method was not in the Imager::QRCode either...

      Any suggestion I can do about ?

[reply]
[d/l]
[select]

        Maybe the current directory is not writeable?

        I recommend using absolute filenames when writing files from scripts that run in the context of a webserver.

[reply]

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