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  1. or download this
    #!/usr/bin/perl
    use diagnostics -verbose;
    ...
         }
    }
    close DATA;
    
  2. or download this
    DESCRIPTION OF DIAGNOSTICS
        These messages are classified as follows (listed in increasing ord
    +er of desperation):
    ...
    {"
    Global symbol "@line" requires explicit package name at Monks/Snippet.
    +pm line 10.
    ... lots more stuff ...
    
  3. or download this
    DESCRIPTION OF DIAGNOSTICS
    ...same as above...
    ...
    Global symbol "$test" requires explicit package name at Monks/Snippet.
    +pm line 13.
    Execution of Monks/Snippet.pm aborted due to compilation errors (#1)
        (F) You've said "use strict vars", which indicates that all variab
    +les must either be lexically scoped (using "my"), declared beforehand
    + using "our", or explicitly qualified to say which package the global
    + variable is in (using "::").