2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/136432We will show how to obtain a linear code from a configuration of affine lines in general position and a suitable set of rational points. We will also explain a new decoding algorithm based on the configuration, which seems to be quite effective.13 pagesInformation TheoryDiscrete MathematicsAlgebraic Geometry11T71, 14G50, 94B27, 94B35text