$ perl -e " use strict; use warnings; print $ARG[0]; " hello Global symbol "@ARG" requires explicit package name at -e line 1. Execution of -e aborted due to compilation errors. $ perl -e " use strict; use warnings; use diagnostics; print $ARG[0]; +" hello Global symbol "@ARG" requires explicit package name at -e line 1. Execution of -e aborted due to compilation errors (#1) (F) You've said "use strict" or "use strict vars", which indicates that all variables must either be lexically scoped (using "my" or +"state"), declared beforehand using "our", or explicitly qualified to say which package the global variable is in (using "::"). Uncaught exception from user code: Global symbol "@ARG" requires explicit package name at -e line + 1. Execution of -e aborted due to compilation errors. at -e line 1 $
In reply to Re: query about perl
by Anonymous Monk
in thread query about perl
by yogesh536
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