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Jack Dorsey launches Buzz to combine team chat, AI agents and Git hosting - RuntimeWire
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Jack Dorsey launches Buzz to combine team chat, AI agents and Git hosting - RuntimeWire

Hacker News·3 months ago
#DwbulGJo
#runtimewire#root#block#buzz#nojs#photo

body { background: #06080c; color: #e5e9f0; margin: 0; } .rw-nojs-bar { max-width: 880px; margin: 0 auto; padding: 18px 16px 14px; } .rw-nojs-bar .rw-nojs-brand { font: 700 20px/1 Inter, system-ui, sans-serif; color: #e5e9f0; text-decor

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Why your React Three Fiber gallery drops to 5 FPS and how to fix it
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Why your React Three Fiber gallery drops to 5 FPS and how to fix it

DEV Community·Alan West·5 months ago
#qLDlsfcY
#fix#root#react#threejs#geometry#three

A practical guide to debugging FPS drops and memory leaks in React Three Fiber galleries — covering draw calls, instancing, and proper disposal.

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The third major Linux kernel flaw in two weeks has been found - thanks to AI
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The third major Linux kernel flaw in two weeks has been found - thanks to AI

ZDNET·Written by·5 months ago
#5fdMnNQj
#xa0#arrow#link#menu#linux#root

AI is exposing Linux security holes faster than developers can patch them. Fragnesia is the latest. Here's what we know about it.

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Self-Hosted IPsec VPN: PKI Setup, StrongSwan Config, and Client Provisioning End-to-End
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Self-Hosted IPsec VPN: PKI Setup, StrongSwan Config, and Client Provisioning End-to-End

DEV Community·ZeroTrust Architect·5 months ago
#qnpCsjV6
#security#networking#linux#devops#client#root

A technical walkthrough of running a self-hosted IPsec VPN — generating a root CA, signing server and client certificates, configuring StrongSwan for IKEv2, and distributing client profiles for all major platforms.

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How DNS Resolution Works: From `dig . NS` to Your Browser Loading Google
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How DNS Resolution Works: From `dig . NS` to Your Browser Loading Google

DEV Community·Janmejai Singh·5 months ago
#YJSMS688
#layer#dns#why#google#fullscreen#servers

A practical, system-design-oriented walkthrough of DNS resolution using the dig command. Understand root servers, TLD servers, authoritative servers, and recursive resolvers — layer by layer.

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New Linux 'Dirty Frag' Zero-Day Gives Root On All Major Distros - Slashdot
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New Linux 'Dirty Frag' Zero-Day Gives Root On All Major Distros - Slashdot

linux.slashdot.org·5 months ago
#9DrNi3Sy

mrspoonsi shares a report: Dirty Frag is a vulnerability class, first discovered and reported by Hyunwoo Kim (@v4bel), that can obtain root privileges on major Linux distributions by chaining the xfrm-ESP Page-Cache Write vulnerability and the RxRPC…

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