Ben Chuanlong Du's Blog

It is never too late to learn.

Jupyter Notebook Kernels

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

Jupyter Kernels

By default, Python kernels are installed to /usr/local/share/jupyter/kernels and BeakerX kernels are installed to /usr/share/jupyter/kernels.

Python

ipykernel

IPython Kernel for Jupyter/Lab …

PCIe BUS Error: Severity=Corrected, Type=Physical Layer

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

Note: You might have to do this every time you upgrade your Linux kernel!!

Symptoms

Below are step-by-step symptoms from superficial to root causes.

  1. Your Linux system becomes very slow even …

Kotlin Kernel for JupyterLab

Tips and Traps

There are multiple Kotlin kernels for JupyterLab. It is is suggested that you use official one released by JetBrains.

Jar Dependencies

You can add a JAR dependency using the following code.