Planeta Libre en Español

So, in my last post, I promised to post these instructions. As if I ever kept secrets from you! Update : Please, visit my repo where you can find the updated code: https://github.com/renich/gce-images So, here's the magic: Initialize (last post) This takes care of setup. Read and …

Guía para configurar un ambiente de desarrollo Drupal en Ubuntu/Debian con nginx, MySQL, PHP y git.

Guía para instalar LedgerSMB, un sistema de contabilidad de código abierto, en Ubuntu 12.04 LTS.

I've been having this problem lately: My Fedora 20 would freeze; after a while, while using the xorg-x11-drv-ati driver. Another thing I noticed, was the fan of the card going up and up like crazy. First thing I did, was install lm_sensors : yum -y install lm_sensors And ran …

Ok, I have been setting up my http://cubieboard.org/ up with https://fedoraproject.org/ to be able to control my http://www.butterflylabs.com/ hardware. Obviously, I had to compile cgminer, which is straightforward. So, I want the CubieTruck to start https://github.com/ckolivas/cgminer , automatically, as a …

Ok, so, before I go to bed, I wanted to share a quick tip with you. Sometimes, you wanna check a man page on the CLI. AFAIK, you have two alternatives: # man man rsync # info info rsync These are, both, pretty convenient and useful. But, sometimes, you wanna check it …

Ok, today, I had two big ideas. Speaking with Gabriel, I came up with a mini device; pluggable to the computer via USB, a PAN or whatever. The device would be a medical device that you attach to your finger. It would take various metrics; including temperature, pressure, pulse and …

Hoy tuvimos una caida del cluster por un tiempo bastante considerable (fueron al rededor de 30-45 minutos creo). El problema fue que hice un cambio en la configuración del cluster para que usase America/Mexico_City como timezone. El cluster no lo aceptó y, al intentar reiniciar 2 de los nodos …

So, the other day a google email arrived suggesting they might be interested in hiring me. So, that got me thinking and reading (about algorithms and design patters, btw). I thought what would I answer if I got asked: "So, what product ideas might you have?". I came up with …

Recently, I've been playing around with the all-mighty MariaDB + Galera Multi-Master cluster! Yeah, one thing that got me chasing my own tail was the fact that Galera does not support MyISAM... damn... the pain! Anyway, I figured a quick and dirty trick to import DBs to galera: mysql -u root …