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A comment on The blockchain is one of the dumbest innovations of the tech industry. Parent comment

Re:The blockchain is one of the dumbest innovations of the t... by sjg007 on Thursday March 04, 2021 @08:26AM (#26342040)
People did write that solar cells were useless and they also wrote that the web was a joke.
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Re:The blockchain is one of the dumbest innovations of the t... by erickj on Thursday March 04, 2021 @04:23PM (#26348556)
Yes... but I'm helping those that weren't alive until 1995 know that these things happened. There are many among us.
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