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Every blog post that took off on Hacker News, ranked by the votes of its best submission. 80,903 posts.

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18160

Career Advice in 2025

Yesterday, the tj-actions repository, a popular tool used with Github Actions was compromised (for more background read one of these two articles). Watching the infrastructure and security engineering teams at Carta respond, it highlighted to me just how much LLMs can’t meaningfully replace many essential roles of…

18178

Introduction to R Programming

This is a detailed step-by-step introduction to R programming. Starting with the two major reasons to learn R for Data Science, it will guide you through the installation process, and prepare you for the basics of R: arithmetics, variables assignment, data types, functions, and documentations.

18180

Ask a Repair Shop

This is the story of how you’re buying your enterprise software the wrong way. Probably your appliances, too. This is an excerpt from my guide, “Enterprise Software Confidential.” This post is also available in Chinese thanks to Xu Zhi. Some years ago, I had a broken GE washer. Pretty sure I knew the culprit, but if…