Calculate the difference and intersection of any two regexesphylactery.org353 points·by posco·3 năm trước·117 comments
posco·3 năm trước·discussThe amazing page computes binary relations between pairs of regular expressions and shows a graphical representation of the DFA.It’s a really incredible demonstration of some highly non-trivial operations on regular expressions.
posco·4 năm trước·discussBut they are paying $2/kwhr aren’t they? They are socializing those costs.Am I misunderstanding something?
posco·4 năm trước·discussPerhaps they would remove it if they are concerned their platform could be incentivizing wrong, dangerous or stupid behavior and they worry about the brand damage that does or have ethical problems profiting off that.
It’s a really incredible demonstration of some highly non-trivial operations on regular expressions.