Ben Chuanlong Du's Blog

It is never too late to learn.

Make Charts in Markdown Using Mermaid

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

https://frehberg.com/2022/12/docs-as-code-mermaid-inline-diagrams/ Docs as Code: Mermaid inline diagrams

Tools for Rust

https://crates.io/crates/aquamarine Aquamarine is a procedural macro extension for rustdoc, that aims to …

Job Scheduling and Management Using Apache Airflow

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

Installation (MySQL)

  1. Install Apache AirFlow.

    wajig install \
        python3-dev python3-pip \
        mysql-server libmysqlclient-dev
    sudo AIRFLOW_GPL_UNIDECODE=yes pip3 install apache-airflow[mysql]
    
  2. Add the following content into your my.cnf …