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Tech Industry & Business

The most popular blog posts about tech industry & business on Hacker News. 622 posts.

2022
123

Games people play with cash flow

One way that first principles thinking fails is when you build your analysis up from a deficient set of base principles. Everything is correct and true, but you still end up mistaken. Here's how that looks like in practice.

139

The 5% Rule

...I learned a lot from that period, but one of the things I learned that I did not expect was what I now call my '5% rule.' No matter how kind, warm, thoughtful, amazing, cheerful, consistent, and perfect I treated people roughly 5% of them would just be terrible (yes, I have the numbers to back this)...

150

PayPal phishing scam uses invoices sent via PayPal

Scammers are using invoices sent through PayPal.com to trick recipients into calling a number to dispute a pending charge. The missives — which come from Paypal.com and include a link at Paypal.com that displays an invoice for the supposed transaction — state that the user’s account is about to be charged hundreds of…