rjh

rjh has asked 7 questions and find answers to 89 problems.

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When my co-workers get bored of me mentioning useless Perl gotchas, I go here.

rjh questions

Why doesn't Moose role application with method modifiers work in my code?
How to guerilla VC with git while forced to use CVS at work?
Is checking Perl function arguments worth it?
Why is `\s+` so much faster than `\s\s*` in this Perl regex?

rjh answers

Meaning of the <*> symbol
Why error "illegal character: ^M"?
Programming TextMate in Ruby. Problem with TextMate.go_to
functioning of covariant in flutter
How does Perl's grep function work with a regex?
Convert Memory Size (Human readable) into Actual Number (bytes) in Perl
Perl: dereferencing an hash of hash of hashes
What's behind the 'system' function in Perl?
very fast look up's in Perl : re-loading hash values possible?
How can I make my own C++ compiler understand templates, nested classes, etc. strong features of C++?