Stop wearing fedoras to your VC pitch meetings, startup founders.
When investor money and tech blog mentions rain down, startups can make silly mistakes, like blowing all their cash on a mechanical dinosaur. The cast of HBO's Silicon Valley came to SXSWi, the mecca of startups, to deliver on-point advice for not being a entrepreneurial idiot.
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Listen to these guys -- they play startup types on TV.
Silicon Valley premieres April 6 on HBO.
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