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Architecting a Low-Power Geofencing Engine for Android

It happened during a quiet, mid-afternoon meeting. The room was deathly silent, the air thick with the weight of a quarterly review, when my phone decided to belt out an aggressive, high-decibel…

  • Speaker found phone disrupting meeting with loud ringtones
  • Implemented geofencing engine using Google Play Services Location API
  • Added hysteresis buffer and foreground service for reliability

I Rewrote One Function in Squirrel, Then in C. One Line of Python Was Just as Fast.

I maintain a 2D game engine in Python called ABS Engine. Last week I decided it needed C. Not because anything was slow. That is the embarrassing part.

  • Programmer rewrote clamp function in Python, Squirrel, and C
  • C version of clamp proved as fast as Python and Squirrel implementations
  • C function implemented in mathutil.h with CFFI for Python integration

Review time is up 441% under vibe coding. That is the real problem.

A state-of-the-art review of the first body of evidence on AI-assisted development was posted to arXiv on 20 Aug 2026. It is a preprint, not itself peer reviewed, though the field experiments it…

  • Code-review time increased by 441% under vibe coding workflow
  • Productivity records show mixed results: 26% more tasks per week vs 19% slowdown
  • Authors suggest measurement method, scope, and horizon affect productivity perception

Oracle Integration Cloud Integration Patterns

Twelve reusable patterns, real-world examples, and implementation guidance for Oracle Integration 3 About this field guide I wrote this guide to connect Oracle Integration features with the…

  • Oracle Integration Cloud provides twelve practical integration patterns
  • Synchronous request-reply pattern used for immediate caller response
  • API facade and protocol mediation hides protocol differences

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