- Selectively ignore warnings (turn them off with no warnings)
- Deep recursion on subroutine
- Create a lexical warning that can be turned on and off with the "warnings" pragma.
- substr outside of string at ...
- Can't use string (...) as an HASH ref while "strict refs" in use at ...
- Useless use of private variable in void context
- readline() on closed filehandle in Perl
- Useless use of hash element in void context
- Why does this code not work? (split, array slice) - Solution
- Possible precedence issue with control flow operator
- Always use warnings in your Perl code!
- use strict; and warnings; but no diagnostics
- Always use strict and use warnings in your perl code!
- Safety net (use strict; use warnings;) - video
- Argument ... isn't numeric in numeric ...
- Can't locate ... in @INC
- How to capture and save warnings in Perl
- Name 'main::x' used only once: possible typo at ...
- Unknown warnings category
- Use of uninitialized value
- Installing and getting started with Perl
- Test for warnings in a Perl Module