Recently one of our clients wanted to aggregate text data in PostgreSQL using Mondrian. Without going too deep into Mondrian details, this requires an aggregate function that’s called sum() and accepts a single text argument. While stock PostgreSQL fulfills the first criteria, the function is defined for many data types but not text. Creating some […]
I know CakePHP 3.5 is out, and before CakePHP 2.x and even before CakePHP 1.3 allowed to render JSON easily. But suppose you have a large code-base in CakePHP 1.1 you have to maintain, and suddenly someone wants JSON out of it… If upgrading your CakePHP version is possible, do it. Else, consider the code […]
DeltaNet has cool WDM products that one of our customer has deployed in a life-cycle project for a large WAN. In collaboration with the DeltaNet engineer, I have implemented a Zenoss ZenPack to monitor the specifics of their Lambdatrail XWDM multiplexers. The ZenPack provide these features: devices located under their own device class collect all […]
The Dell XPS 13 (talking about the 9360, Kaby Lake version) is a nice laptop, it can be ordered from Dell with Linux on it. Linux (I use Kubuntu 17.04) works out of the box, with every bit and piece supported. I only replaced the wifi module with the Intel 7265, it shows a better […]
Having installed the latest Netxcloud on my server, I added ModSecurity and CRS 3 on the Apache instance. After some tuning and the configuration of geoIP with the help of our very own Christian Folini, I watched the logs fly by during a few hours and noticed scan.nextcloud.com accessing my /status.php. By going to this /status.php […]
