DavidO questions

DavidO answers

• What are pre-requisites for learning & understanding Git?
• Prohibiting specific HTML tags in textarea using JavaScript
• Can I detect if a Perl script is being run from a terminal for sure?
• When does Perl impose string context?
• Perl system() call failed with return code 65280
• Translate one line of Perl to PHP
• Should we avoid turning on warnings for the complete program? [closed]
• Storing binary data in the __DATA__ handle
• Different ways of opening file in perl
• Confused about whether I'm passing a scalar or an array to a subroutine in perl?