
SD-WAN: key features, market and solutions
This post provides an overview of SD-WAN and takes stock of key features, the market and the players.

Querying Marine Traffic API with web-scraped container ships data
Marine Traffic operates a database of Maritime data. The database is fed with AIS data. Every AIS-equipped ship periodically radio-broadcasts information abouts its position, its speed, and so on. Marine Traffic operates ground stations to collect AIS-information and put them in a big central database, and offers a paid API to query it.

Deprecated programming methodologies slow down your system, please upgrade!
Romain Jouin kindly asked me to give a talk to his students at Leonard de Vinci University about my opinion, as an IT practitioner, on the evolution of computer architecture.
Elsewhere on the blog

Marine Traffic operates a database of Maritime data. The database is fed with AIS data. Every...

Since the advent of iSCSI, chosing a block-storage transport protocol is a recurring debate. With...

In a previous post "Clustering: Kubernetes in a nutshell", we suggest three layers to understand...