PinnedJarek PotiukinApache AirflowUnraveling the Code: Navigating a CI/Release Security Vulnerability in Apache AirflowIntroduction:8 min read·Dec 13, 2023----
PinnedJarek PotiukinApache AirflowShared volumes in Airflow — the good, the bad and the uglyThis is my highly personal take on using shared volumes for Airflow to share DAG files (and Plugins — but I will use DAG files to shorten…15 min read·Jul 25, 2022--2--2
PinnedJarek PotiukinApache AirflowGeneric Airflow Transfers made easyIf you’ve been using Airflow for quite a while, you probably got used to writing your DAGs using Operators as basic building blocks of your…5 min read·Jul 16, 2022----
Jarek PotiukData Engineering @ Community over Code conferenceAs a follow up from last year, together with Ismaël Mejía we are co-chairing the Data Engineering Track at Community over Code NA (former…3 min read·Apr 3, 2023----
Jarek PotiukinApache AirflowMagic Loop in Airflow — reloadedMagic Loop in Airflow — reloaded8 min read·Jul 23, 2022--1--1
Jarek PotiukinApache AirflowRunning Airflow on ARM M1/M2? Hell yes, but upgrade to Airflow 2.3+Over the last few months I had a lot of questions and discussions at Airflow Slack and in Airflow GitHub Issues about running Airflow on…10 min read·Jul 17, 2022----
Jarek PotiukinApache AirflowAirflow Summit 2022 — The Best OfThe Airflow Summit has a very special place in my heart. I hope I can share my sentiment here with whoever reads that, and by the end of…7 min read·Jun 16, 2022--2--2
Jarek PotiukData Engineering Track - ApacheConTogether with Ismael Mejía we are co-chairing the Data Engineering Track at ApacheCon NA 2022 in New Olreans in October 2022.3 min read·May 10, 2022--1--1
Jarek PotiukTo Virtualenv or not to Virtualenv for Docker? This is the question.EDIT: Updated 27th of January 2022, to clarify my statment that virtualenv is an antipattern for containers in cases where optimized size…12 min read·Jan 17, 2022--1--1
Jarek PotiukThe Evolution of Open Source — Standing on the Shoulders of GiantsOver the last 10 years, our team has created a good number of open source libraries. Android BLE, React Native BLE, iOS and OSX BLE for…10 min read·Feb 6, 2021----