On Tuesday, 25 March 2014 at 22:38:27 UTC, Timon Gehr wrote:
What 'subtle semantics' or 'tricky behaviour'? It is straightforward. The introduced bugs are due to accidental usage caused by failure to match parentheses correctly. (i.e. comma removes some redundancy from the language syntax. This does not mean it is a difficult concept.)
I don't know about 'subtle semantics' or 'tricky behaviour'. It's not a difficult concept either, if you are willing to learn it. But it *is* one of the more "obscure" concepts.
Most "average" coders could spend an entire career and never care nor know the damn thing is actually an operator.
