Villa de Leyva en el valle de Zaquencipá – 5°37′59″N 73°31′32″O

15 de Outubro do 2016, estamos en Villa de Leyva, descrita así por Héctor José Corredor Cuervo: Señorial ciudad de singular fortuna tachonada con hitos de noble historia. Por tus calles reducidas y empedradas transitó con gran pasión la libertad. En hermosos huertos de tu árido suelo crecen los olivos con tranquilidad. Por tus aires de […]

Let’s encrypt!

“The Let’s Encrypt project aims to make encrypted connections to World Wide Web servers ubiquitous. By getting rid of payment, web server configuration, validation emails, and dealing with expired certificates it is meant to significantly lower the complexity of setting up and maintaining TLS encryption.” – Wikipedia Let’s Encrypt is a service provided by the […]

The NFS 16 groups limit issue

The last Friday I was involved in a curious situation trying to setup a NFS server. The NFS server was mounted in UNIX server which was using UNIX users accounts assigned to many groups. These users were using files and directories stored in the NFS server. As brief description of the situación which incites this […]