Hacker News
Hacker News（有時縮寫為
HN）是一個社群新聞網站，專注於電腦科學和創業。它由投資基金和新創加速器Y Combinator營運。一般來說，可以提交的內容定義為「任何能滿足人們求知慾的事物」。
本筆記本涵蓋了如何從 Hacker News 提取頁面資料和評論
from langchain_community.document_loaders import HNLoader
API 參考文檔：HNLoader
loader = HNLoader("https://news.ycombinator.com/item?id=34817881")
data = loader.load()
data[0].page_content[:300]
"delta_p_delta_x 73 days ago \n | next [–] \n\nAstrophysical and cosmological simulations are often insightful. They're also very cross-disciplinary; besides the obvious astrophysics, there's networking and sysadmin, parallel computing and algorithm theory (so that the simulation programs a"
data[0].metadata
{'source': 'https://news.ycombinator.com/item?id=34817881',
'title': 'What Lights the Universe’s Standard Candles?'}