When I came back to dfolio(at)free (after 10 years), I learn that free.fr hosting service does not (really) allows flat-system database, and thus PmWiki :/ That is why I have looked for a new website management system (but I still dislike SQL databases). Finally, I have discovered Jekyll that is for static website, from plain-text (aka markdown based). This has lead to a totaly new dfolio(at)free website. For now the previous dfolio(at)free contents have been removed. But maybe, latter, I’d put back some of the previous contents. Come here again to see the evolution.