Hacker News: jiscohttps://news.ycombinator.com/user?id=jiscoHacker News RSShttps://hnrss.org/hnrss v2.1.1Sun, 14 Jun 2026 22:08:06 +0000<![CDATA[New comment by jisco in "GLM 5.2 Is Out"]]>https://www.svgviewer.dev/s/MZ4L81k0

]]>Sun, 14 Jun 2026 07:14:21 +0000https://news.ycombinator.com/item?id=48524924jiscohttps://news.ycombinator.com/item?id=48524924https://news.ycombinator.com/item?id=48524924<![CDATA[New comment by jisco in "The Dunant subsea cable"]]>It's not the case here. On their website, google states: ... Dunant is the first long-haul subsea cable to feature a 12 fiber pair space-division multiplexing (SDM) design ...

Multi-mode fibers are not feasible for long distance transmission. For long distance communications, using suggested approach, may be better to use multi-core fibers.

]]>Thu, 04 Feb 2021 16:29:41 +0000https://news.ycombinator.com/item?id=26026849jiscohttps://news.ycombinator.com/item?id=26026849https://news.ycombinator.com/item?id=26026849<![CDATA[New comment by jisco in "Deep Borehole Disposal"]]>I don't think it's a good idea.

If there will be any fissure in the steel container, then the water we put on top for sure will get there and in the end, that hot contaminated water will raise at the top of water column.

]]>Mon, 13 Jan 2020 15:53:06 +0000https://news.ycombinator.com/item?id=22035484jiscohttps://news.ycombinator.com/item?id=22035484https://news.ycombinator.com/item?id=22035484