query: How does perl's bless operator work?
positive_passages.docid: 14598
positive_passages.text: What exactly does Perl's "bless" do?
negative_passages.docid: 611
negative_passages.text: How does the Comma Operator work
negative_passages.docid: 152554
negative_passages.text: Demystifying the Perl glob (*)
negative_passages.docid: 64769
negative_passages.text: What is the difference between \empty and \@empty?
negative_passages.docid: 102393
negative_passages.text: The R %*% operator
negative_passages.docid: 29593
negative_passages.text: What is the "->" PHP operator called?
negative_passages.docid: 120603
negative_passages.text: Is there a way to precompile a regex in Perl?
negative_passages.docid: 30206
negative_passages.text: Where and how is the _ (underscore) variable specified?
negative_passages.docid: 76849
negative_passages.text: Why doesn't this Perl one-liner work on Windows?
negative_passages.docid: 125283
negative_passages.text: What is %0|%0 and how does it work?
negative_passages.docid: 69526
negative_passages.text: What does "<<-" mean in Ruby?
negative_passages.docid: 107913
negative_passages.text: How should I use % sign that it can be printed out correctly?
negative_passages.docid: 101523
negative_passages.text: Why is using `<<-` frowned upon and how can I avoid it?
negative_passages.docid: 92813
negative_passages.text: What does << mean in Ruby?
negative_passages.docid: 113229
negative_passages.text: How do I compare two strings in Perl?
negative_passages.docid: 131368
negative_passages.text: What does dot-equals mean in Perl?
negative_passages.docid: 147344
negative_passages.text: What does shift() do in Perl?