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Every blog post that took off on Hacker News, ranked by the votes of its best submission. 5,957 posts.

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2026
3073

China DRAM Maker CXMT Targets $4.2B IPO as It Takes on Samsung, SK Hynix, Micron

Chinese memory chipmaker ChangXin Memory Technologies (CXMT) has filed for an IPO on Shanghai's STAR Market, seeking to raise up to CNY 295 billion (about USD 42.2 billion) to upgrade DRAM manufacturing, advance next-generation memory technologies, and strengthen China’s position in the global memory supply chain.

3080

Extremely Low Frequencies

The submarine is a surprisingly ancient technology—at least in its early, primitive forms. The idea is quite simple, that a well-enough-sealed boat ought to be able to submerge and resurface. It's the practicalities that make the whole thing difficult. It is generally considered that the US Civil War was the first use…