Links for 2026-07-16

• Ruta de Relojes Solares de Zaragoza
• Arcos y alero
• New Ghostcommit Attack Hides Malicious Prompts in Images to Exploit AI Agents
• 2. Portable Executables · Anteiku
• Flores rosas.
• How 4 bytes of padding make array clearing 49% faster
• Text Editor: Data Structures
• p99 0 ms* autocomplete for 240 million domain names
• Designing a SIMD Algorithm from Scratch · mcyoung
• Cell-Based Architecture for Resilient Payment Systems
• We replaced Redis with MySQL for inventory reservations—and it scaled (2026) - Shopify
• Galerías reales.