Master Active Record and have a ton of fun doing it! "Easy Active Record for Rails Developers" is the definitive guide to Rails' Active Record ORM, covering migrations, mass data import, validations, associations, eager loading, forms integration, performance enhancements, debugging, and more!
"Juste un rocher au pic de Nore" vous invite à trois balades en Occitanie, à différentes époques. C'est peut-être l'occasion de découvrir le "Paratge", l'art de vivre occitan.
Na początku roku 2013 omal nie umarłem. Uświadomiłem sobie dobitnie, że naszym ograniczeniem jest CZAS. Ta sytuacja skłoniła mnie do sformułowania 10-ciu lekcji — sposobów zarządzania tym ograniczonym zasobem.
This book teaches you many common, but also some rarely known and never documented tricks for creating, processing and handling PDFs with Ghostscript and other commandline tools. After understanding, mastering and applying all of the *rare* tricks you'll have passed the yellow belt certificate of PDF-KungFoo!
JES! on new thinking and acting, on economics for people, on fundamental human rights and how we can live the lives we choose for our selves in a joint effort society.