copenhagen: Copenhagen Networks Study
A network of social interactions among university students within the Copenhagen Networks Study, over a period of four weeks, sampled every 5 minutes. Interactions include physical proximity (undirected), phone calls (directed, weighted), text messages (directed), and information about Facebook friendships (undirected). Nodes include some metadata, including gender.
This network has 568 nodes and 24333 edges.
Tags: Social, Offline, Unwe…
Comcast names Mike Cavanagh as co-CEO alongside Brian Roberts (CNBC)
https://www.cnbc.com/2025/09/29/comcast-roberts-cavanaugh-co-ceos.html
Docs: Groq revised its 2025 revenue projections to $500M within the past month, citing delays in data center capacity, after projecting $2B earlier this year (The Information)
https://www.theinformation.com/articles/ai-chipmaker-groq-sla…
#FotoDerWoche (oder auch fünf) aus Kopenhagen - Meer, Fahrradstadt, Architektur.
https://blog.till-westermayer.de/index.php/2025/08/29/photo-of-th…
Alt 1/2 (excluding code blocks):
Copilot Al:
copyBegin and copyEnd are not clamped to numPixels, which could lead to copying beyond buffer if the number of destination pixels is smaller than the cache length. Consider clamping copyBegin and copyEnd to [O, numPixels].
haileys: This Al slop is wrong, copying beyond the end of the buffer is exactly what this PR fixes.
While I'm copying yesterday's photos to my computer, I'll just share some more photos from my recent blog post.
I tried to put the bushes at the lake as framing elements into the #photos. I think it worked out quite okay. -- And while we were on this walk I imagined all the time where and how this could look at sunset or with fog.
Maybe I should go there a again a couple o…
Filing: Nvidia reveals its top two customers accounted for 39% of its Q2 revenue, up from 25% in Q2, 2024 (Kif Leswing/CNBC)
https://www.cnbc.com/2025/08/28/nvidias-top-two-mystery-customers-made-up-39percent-of-its-q2-revenue-.html…
Chipmaker Cerebras Systems raised a $1.1B Series G from Fidelity, Trump Jr.'s 1789 Capital, and others at an $8.1B post-money valuation ahead of its planned IPO (Rebecca Szkutak/TechCrunch)
https://techcrunch.com/2025/09/30/a-year-…
The UK government underwrites a £1.5B loan to Jaguar Land Rover as the carmaker reels from cyberattack that has crippled its production for around a month (Dominic Chopping/Wall Street Journal)
https://www.