background preloader

Slides

Facebook Twitter

Devoxx - JSON Validation using JSON Schema and Jackson. Groovy 2.0 update at Devoxx 2012. Vaadin 7. Petit problème... Google Chrome n'est pas parvenu à accéder à la page www.slideshare.net. Lightweight and reproducible environments with vagrant and Puppet. Home - Devoxx 2012. Android Custom Components. Maven dependency puzzlers. Wait, DevTools could do THAT? There is an entire performance talk in the above waterfall.. Fast TTFB for page header, but (very) slow body render Document parser doesn't wait, schedules the CSS The CSS is queued, waiting for first byte for over 1s! PreloadScanner can fetch resources while parser is blocked (early flush example) "You get used to it. I don't even see the waterfall.

All I see is server stalls, queued requests, ... " :-) Devoxx4Kids 2012.