datascience.interview on Instagram: "This is a real ML question I recently asked for a senior data science position. A model with 99% accuracy can still completely fail in production. This happens often with imbalanced datasets like: • Credit card fraud • Churn prediction • Disease detection That’s why in interviews, accuracy alone is not enough. Interviewers expect you to reason about the right metric — not just quote accuracy. Save this — you will be asked this. #datascientist #datascience #ma

Grow As Entrepreneurs on Instagram: "Linus Torvalds recently criticized companies that measure engineers by the number of lines of code they write, calling it one of the most misleading metrics in tech. His stance is simple: more code does not equal more value. In fact, some of the best engineers reduce thousands of lines into a few efficient ones. During the interview, Torvalds didn’t realize the question referred to Elon Musk’s early approach at Twitter, where developers were asked to print co