Description:
The Perl language in general.
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HTTP::Cookies bug
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Does anyone know whether someone is maintaining HTTP::Cookies? I'm pretty sure I've found a bug, and have a tentative fix for it. I tried emailing the person who is listed as the maintainer (Gisle Aas) at his ActiveState.com email address, but I never received a response.
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Notationsfrage
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Hallo, was verbirgt sich hinter der Notation bzw. wofür sind die geschweiften Klammern? $f = { 'e' => $e }; Mein kleines Beispielprogramm das $f mit Dumper ausgibt (aus der Dumper-manpage): --- cut here --- ...use Data::Dumper; $Data::Dumper::Maxdepth = 3; $a = "pearl"; $b = [ $a ]; $c = { 'b' => $b };... more »
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Perl scalars as numbers or character strings
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I am trying to understand scalar variables, and I found the following: [link] Here is an excerpt: #!/usr/bin/perl $number = "5"; $exponent = "2 ** 8"; $string = "Hello, PERL!"; $float = 12.39; # We can also assign a scalar an empty (undefined) value:... more »
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FAQ 4.49 How do I process/modify each element of an array?
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This is an excerpt from the latest version perlfaq4.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at [link] .... more »
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how to format output
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Hi All How to format output ? I want output format in io2.txt file. $fn="io.txt"; # Input file $fout = ">io2.txt"; # Write to file $abc="String"; open ( OUTFILE, $fout); open( IN, $fn) or die (" cannot open in.txt for reading: $!"); format HEADER= @<<<<<<<<<@<<@<< $abc$so_type$code . while (my $line = <IN>) {... more »
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FAQ 4.16 How can I find the Julian Day?
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This is an excerpt from the latest version perlfaq4.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at [link] .... more »
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Earning
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Dear, Here is a free spacial offer for you if you spend your time in net then you get money easily click here or if its not working then copy and past in your browser [link] If you ask something contect only in this address yaqub4...@gmail.com and my cell#+923226152874... more »
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