This was originally titled more broadly “What Does A DevEx Engineer Do”, but that made it into a far too tedious and long-winding etymological exploration of the discipline. Instead, I’m going to tell you what this particular instantiation of the entity does 😄

Wordpress still, to an extent, rules the blogging world. Its longevity is testament to…something about it ;) However, it’s not my favourite platform in which to write a blog by a long way. It doesn’t support Markdown to the extent that I want. Yes, I’ve tried the plugins; no, they didn’t do what I needed.

I like to write all my content in a structured format - ideally Asciidoc, but I’ll settle for Markdown too. Here’s how I stayed [almost] sane whilst composing a blog in Markdown, reviewing it in Google Docs, and then publishing it in Wordpress in a non-lossy way.

One of the most important ways that a project can help its developers is providing them good documentation. Actually, scratch that. Great documentation.

No great insights in this post, just something for folk who Google this error after me and don’t want to waste three hours chasing their tails… 😄

Here’s a neat little trick you can use with DuckDB to convert a CSV file into a Parquet file:

COPY (SELECT *
	    FROM read_csv('~/data/source.csv',AUTO_DETECT=TRUE))
  TO '~/data/target.parquet' (FORMAT 'PARQUET', CODEC 'ZSTD');

It all started with a tweet.

What do you do when you want to query over multiple parquet files but the schemas don’t quite line up? Let’s find out 👇🏻