How I stopped a massive WordPress spam attack with 4,700 lines of code in two days - thanks to Codex and Claude

Spam accounts overwhelmed my database. Claude found the weaknesses, Codex wrote the fixes, and I deployed a new defense.
Washington Times

Georgia’s QR codes for counting votes likely to remain for midterms as lawmakers delay action

ATLANTA — A day after postponing plans to redraw Georgia’s congressional and legislative districts, state lawmakers were poised Thursday to delay making any changes to the state’s current ...
IEEE

Creating Optimal Edit Metric Codes using a Genetic Algorithm

Abstract: Implementing error correcting codes is a challenging problem in information theory and the search for optimal codes, those of maximum size, has been the ...
IEEE

PS-ECBS: A New Algorithm for Multi-Agent Path Finding With Optimal Task Assignment

Abstract: Multi-agent path finding (MAPF) problem in warehouse automation consists of optimal task assignment and path planning, where small runtime is necessary. In this letter, we present a new MAPF ...
Hosted on MSN

Huffman coding, how probability shapes the optimal code

When message symbols have unequal probabilities, the cost of transmission can be compressed to a precise mathematical limit. This video reveals how Huffman's bottom-up tree construction achieves ...