How we build and operate the Keboola data platform
Recent Archive
• Vladimír Kriška • 4 min read

Life of a data extractor

No doubt, that extractors represent an important part in ETL. In Keboola Connection, the extractor is a Docker application, which helps the end-user to extract data of his choice (usually from database or API server).

• Ondřej Hlaváček • 3 min read

Parsing JSON in Papertrail

From a bookmarklet to Chrome Web Store

• Vladimír Kriška • 4 min read

Running Keboola Connection backend in Docker

One of the recent challenging things I was working on was preparing an environment for running Keboola Connection (KBC) in Docker.

• Ondřej Hlaváček • 3 min read

Timeout, but when?

We're running users' arbitrary code wrapped in Docker. This allows us to isolate the code from our infrastructure and keeps all of us happy…

• Ondřej Popelka • 4 min read

PeculiaR

We all know that floats are evil. Yet, there are moments in life when even something very well known can stab you in the back.