>>One reason I prefer == to = unless I am intentionally trying to find partial matches.
Fair enough... we saw a consequence last week where set exact inexplicably was set ON causing an expression with an empty string to the left of the = to enter an infinite loop. Worked fine in the IDE, broke in the app.
"... They ne'er cared for us
yet: suffer us to famish, and their store-houses
crammed with grain; make edicts for usury, to
support usurers; repeal daily any wholesome act
established against the rich, and provide more
piercing statutes daily, to chain up and restrain
the poor. If the wars eat us not up, they will; and
there's all the love they bear us."
-- Shakespeare: Coriolanus, Act 1, scene 1