Peppers, asparagus, and blue cheese. Yesterday I wrote about a tenuous serendipitous connection. Between Spacewar and the creation of the internet. I spotted a reference to the one and only Bob Kahn. Except it turns out there is more than one Bob Kahn.

Openbravo, technology, and other things. Thursday, 6 September 2012. Openbravo for Retail Developers Guide. The new Openbravo for Retail that has been recently announced. It is very easy to use, designed for touch screens and to support multiple POS devices. Openbravo for Retail has been designed with modularity. That includes documentation about all the new technologies created by Openbravo to develop this new point of sale. This is the first version of th.

Musings of a Software Developer. This week London hosted the largest NoSQL. The aim was to explore non-relational data stores, which have grown in prominence recently, particularly withTwitter joining. Facebook and Digg as a Cassandra adopter. I recommend reading the presentations for day 1. Both of which are on myNoSQL. So how are people using NoSQL? Described how they do things at the Gua.

How to Calibrate a Magnetometer? Magnetometers are used to measure the strength of a magnetic field. They can also be used to determine orientation and to compensate gyro drift. Magnetometer provides the last three degrees of freedom in 9DOF sensors. There is one problem though, magnetometers are prone to distortion. Install Latest MicroPython to M5Stack.

Wróciłem właśnie z Poznania, gdzie uczestniczyłem w pierwszej edycji konferencji SparkUp. Wydarzenie odbyło się w otwartym jesienią 2007 roku Centrum Kongresowo-Dydaktycznym Uniwersytetu Medycznego im. W przerwach między wystąpieniami można było poczęstować się ciastkami, napić kawy, herbaty lub zimnych napojów energetycznych Allegro.

上周六有幸同我们人人网的几个同事一起去Google总部参加了 给力HTML5 2011 Google HTML5 训练营.