jm666

jm666 has asked 69 questions and find answers to 211 problems.

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jm666 questions

Perl time parsing and difference calculations for "plus days:hours:minutes"
What is the exact meaning of the find2perl perl shebang + eval?
Using quote-like-operators or quotes in the perl's printf
regex decompiler
Testing "framework" for scripts with nonstandard filenames
Moose's attribute vs simple sub?
What's happening with search.cpan.org and how to install an redirector?
Duplicate photo searching with compare only pure imagedata and image similarity?
How to handle "--" in the shell script arguments?
Graphviz: How to render a graph respecting certain node-edge connection points?

jm666 answers

Downloading and automatically installing a tgz file
Check if a URL goes to a page containing the text "404"
Sed print with evaluated date command on back reference
Adding ' ' around all values in hash
How do I pass command line options to a Perl program with perl -e?
Error: "Can't locate object method "new" via package" in Perl
Use Perl like awk to cut fields
Writing a bash script to run a matlab program in UNIX?
bash and bc math calculation with decimal point
How to get query string from URL - perl