Tag: websocket
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Hacker News: Three Mistakes from Dart/Flutter’s Weak PRNG
Source URL: https://www.zellic.io/blog/proton-dart-flutter-csprng-prng Source: Hacker News Title: Three Mistakes from Dart/Flutter’s Weak PRNG Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The provided text discusses significant vulnerabilities discovered within the Dart/Flutter ecosystem, particularly highlighting the implications of using predictable random number generators (PRNG) and their impact on applications. This is relevant for professionals in…
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Simon Willison’s Weblog: Gemini 2.0 Flash: An outstanding multi-modal LLM with a sci-fi streaming mode
Source URL: https://simonwillison.net/2024/Dec/11/gemini-2/#atom-everything Source: Simon Willison’s Weblog Title: Gemini 2.0 Flash: An outstanding multi-modal LLM with a sci-fi streaming mode Feedly Summary: Huge announcment from Google this morning: Introducing Gemini 2.0: our new AI model for the agentic era. There’s a ton of stuff in there (including updates on Project Astra and the new Project…
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Hacker News: WebSockets cost us $1M on our AWS bill
Source URL: https://www.recall.ai/post/how-websockets-cost-us-1m-on-our-aws-bill? Source: Hacker News Title: WebSockets cost us $1M on our AWS bill Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the optimization of inter-process communication (IPC) for video processing on AWS, revealing unexpected CPU usage patterns linked to WebSocket implementation, and the shift to shared memory transport to…
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The Cloudflare Blog: Elephants in tunnels: how Hyperdrive connects to databases inside your VPC networks
Source URL: https://blog.cloudflare.com/elephants-in-tunnels-how-hyperdrive-connects-to-databases-inside-your-vpc-networks Source: The Cloudflare Blog Title: Elephants in tunnels: how Hyperdrive connects to databases inside your VPC networks Feedly Summary: Hyperdrive (Cloudflare’s globally distributed SQL connection pooler and cache) recently added support for directing database traffic from Workers across Cloudflare Tunnels. We dive deep on what it took to add this feature. AI…