i.e. that value is a place and the 456 replaces 123 in that place - when in fact value is simply a name that refers to the place where 123 is and that name can later refer to a different place where 456 is. So with
constvalue=123;
value can only ever refer to one and the same place - the one where 123 is.
See no turns to an expert at day 1. People have to then understand that is a reference and a value. Everything has a dependency. And just reading it once won't build a model. Everyone has to study, practice and learn regularly to get good at anything.
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reinforces a faulty mental model
i.e. that
value
is a place and the456
replaces123
in that place - when in factvalue
is simply a name that refers to the place where123
is and that name can later refer to a different place where456
is. So withvalue
can only ever refer to one and the same place - the one where123
is.See no turns to an expert at day 1. People have to then understand that is a reference and a value. Everything has a dependency. And just reading it once won't build a model. Everyone has to study, practice and learn regularly to get good at anything.