Ask HN: Which are your essential sources of developer-focused news/opinions?

What is your 3-5 essential outlets/voices/writers of developer-focused news, articles, and opinions? What would you tell your 5-year younger self to make sure to read? (besides HN, obviously, wink wink)

I'm new to the scene, and want to get some ideas of where to go and what/who to read to get exposure to trusted sources of news, thoughts, and opinions relevant to software development.