Rony Lutsky - ronlut's blog

ronlut's blog

Sign in Subscribe

Rony Lutsky

Upgrading Ubuntu 20.04 to 20.10 ("Focal Fossa" to "Groovy Gorilla")

Upgrading Ubuntu 20.04 to 20.10 ("Focal Fossa" to "Groovy Gorilla")

A short tutorial explaining how to upgrade Ubuntu 20.04 focal to Ubuntu 20.10 groovy.

Flink Job Cluster on Kubernetes - File Based High Availability

Flink Job Cluster on Kubernetes - File Based High Availability

How to achieve high availability on Kubernetes without using ZooKeeper by utilizing a custom, file-based high availability implementation

How to Correctly Deploy an Apache Flink Job Cluster on Kubernetes

How to Correctly Deploy an Apache Flink Job Cluster on Kubernetes

I didn't think I would struggle with doing something pretty straightforward like deploying a job cluster on k8s.

Fix unmuting (PulseAudio) on Xfce

Fix unmuting (PulseAudio) on Xfce

Unmuting doesn't work in Xfce? I had this problem too after installing Debian Testing (Jessie) which now comes with Xfce by default, but you may encounter it on any system running Xfce DE. Every time I muted the audio using the mute key on my keyboard, everything worked find -