Eric Strom

Eric Strom has asked 50 questions and find answers to 273 problems.

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https://metacpan.org/author/ASG

Eric Strom questions

Where is the documentation for the behavior of @array->[4] or %hash->{key} in Perl?
How do you tell if a pipe opened process has terminated?
How do I concatenate arrays of aliases in Perl?
How to localize a variable in an upper scope in Perl?
What is the best practice when writing Perl tests that involve randomness?
Where is the documentation for Perl's builtin `Internals::` package?
How do I take a reference to an array slice in Perl?
Examples of lazy evaluation techniques in Perl 5?
Very slow launch time with XULRunner caused by profiles
How to tell CPAN (Perl) about packages created with meta-programming?

Eric Strom answers

Where is the documentation for the behavior of @array->[4] or %hash->{key} in Perl?
returning a lazily-computed scalar, in perl
How can I define an empty array in a Perl construtor?
Are blank child nodes of any use to XML parsers?
In-place editing of multiple files in a directory using Perl's diamond and in-place edit operator
What compile time features does Perl provide that other languages don't?
Modern Perl: how to implement Redispatching Methods in AUTOLOAD()?
python delayed execution
perl closures and regexp variables
How to Access an Array in Perl for Regex