Posts by newtopm • 41 points
3 posts
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answer15
viewsA: Can’t call method "getFirstName" on an Undefined value at Consmanagement.pl
It’s settled. What was happening was that the iterator prematurely detected an equality and eliminated, after that, it was not possible to call the method. Solved by adding a last; inside the string…
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viewsQ: Can’t call method "getFirstName" on an Undefined value at Consmanagement.pl
Good afternoon. I recently started learning Perl. I was practicing with a simple object-oriented program. This is my class package Consultant; sub new { my $class = shift; my $self = { _firstName…
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answer114
viewsQ: Going from one point to another
With the following facts, x(p1,d1,c,d,e,f), y(d1,d2,i,j,k,l), z(d2,d3,o,p,q,r), Thinking of them as points, I would like to know how I can go from x to z , making the input of P1 and D3. I have, for…