Picked Bing, because google search was not on the list.
Google, Bing, Stack Exchange, GitHub, Quora, Reddit, Forums, GitHub CoPilot, Bing AI, ChatGPT, etc. More than any tool, the communities, the contributors, OSS, Chats, Groups. and the tools used to search through them, have been the most consistent tool in my dev toolbox. (Need to learn X? google it. need a JS math library, search GitHub, etc., etc.
