Articles on software engineering, accessibility, and open source.https://ruiandrebatista.com/https://ruiandrebatista.com/blog/accessible-presentation-tools/https://ruiandrebatista.com/blog/accessible-presentation-tools/Simple textual markup and well-crafted templates can be far more effective than PowerPoint for visually impaired users. Some tools that help.Mon, 24 Mar 2014 00:00:00 GMThttps://ruiandrebatista.com/blog/windows-crypto-api-nightmares/https://ruiandrebatista.com/blog/windows-crypto-api-nightmares/How I spent 3 days debugging RSA signature verification failures between Linux and Windows, only to find out Microsoft uses little-endian byte order.Fri, 25 May 2012 00:00:00 GMT