Chas. Owens

Chas. Owens has asked 155 questions and find answers to 283 problems.

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UNIX, Perl, what more is there to say?

Chas. Owens questions

What should I do with an object that should no longer be used in Perl?
Can you tell Vim to open a different file than the one passed on the commandline or to :e?
Why do I see odd behavior of subscript on scalars?
How do I create an object that returns different values in different scalar contexts?
Is this trivial function silly?
Where in the documentation does it say that while tests readdir for definedness?
Can the empty list be in scalar context?
How can I throw a warning in Template::Toolkits CATCH block?
What's the proper way to create a BUILD method in MooseX::Declare?
How do I specify a constant attribute in XML Schema?

Chas. Owens answers

How do I export Readonly variables with mod_perl?
Is there a Standard or Best Practice for Perl Programs, as opposed to Perl Modules?
perl multiple tasks problem
Reloading modules and redefining subroutines in Perl
How can I scrape data from the Israeli Bureau of Statistics web query tool?
Why isn't my Perl program reaping children processes after fork?
When setting up Perl code to run as either a script or module, what is the reason for __PACKAGE__?
Why do du and Perl's -s give different values for the file size?
How can I print undef values as zeros in Perl?
How can I keep only the first five lines in a Perl scalar?