“From white hat to Red Hat,” was the joke a senior executive of Red Hat quipped to Alessandro Perilli, after hearing excerpts from The Manila Times interview with him, to which Perilli answered back with a wink, and a seemingly knowing smile. In the vast world of technology, a “white hat” is an internet slang, which refers to an ethical computer hacker or a computer security expert who hacks with the intention of improving security systems.
Perilli is currently the general manager for Cloud Management Strategy for Red Hat, the world’s leading provider of open source solutions. The technology company recently hosted a full-house Red Hat Forum Asia Pacific in Manila, where key senior executives were in attendance.
Google has released a small update to the Android version of it Hangouts messaging app this week. In an effort to improve the quality of audio and video during calls, Hangouts may now use a peer-to-peer (P2P) connection when possible. This means that users on both ends of the call will be directly connected with each other, and Google's servers will be bypassed.
The company hasn't made it clear exactly what the requirements are for a P2P connection to be utilized, but it's obvious it won't be every time a call is made between users. While the feature is debuting on Android first, Google says it is bringing the option to iOS and the web as well.
Android is a unique mobile OS, as it can be installed on various devices including phones, tablets, watches or even cars. It’s one of the most flexible operating systems and due to its open-source nature, it’s ported to even more devices.
Most of OEMs decided to use it on the phones, but s particular Samsung created an own system called Bada, which was later replaced by Tizen. Neither of them became successful.
I'm slowly planning the redesign of the cluster which powers the Debian Administration website.
This should turn the middle layer, running on Apache, into simpler things, and increase throughput. I suspect, but haven't confirmed, that making a single HTTP-request to fetch a (formatted) article body will be cheaper than making N-database queries.
Anyway that's what I'm slowly pondering and working on at the moment. I wrote a proof of concept API-server based CMS two years ago, and my recollection of that time is that it was fast to develop, and easy to scale.
LAVA is a continuous integration system for deploying operating systems onto physical and virtual hardware for running tests. Tests can be simple boot testing, bootloader testing and system level testing. Extra hardware may be required for some system tests. Results are tracked over time and data can be exported for further analysis.