Most posts here are part of a series, so if one is useful, the one before it probably is too. The SQL for Python Developers series is the place to start if you came for SQL; I Vibe Coded and Lived to Tell if you came for the AI stories.
Five days before the AWS Data Engineer Associate (DEA-C01) exam, a poor practice score has me doubting my chances. Here's the plan anyway.
I'm reading the book Fluent Python because I want to level up my Python skills and really understand the language
DBeaver ships a sample database with employees, customers and orders. Here's what's inside and the first queries to run on it.
No virtual environment needed. Declare dependencies directly in your script.
I've set a goal to write a post three times a week and set up a system to capture ideas to write about.
I downloaded the community edition of dBeaver today and enjoyed the installation experience and sample database option.
Use Testing Library's within() to query nested elements in one readable line and avoid repeating yourself
Use the @Nested annotation to group JUnit tests similar to a describe block in jest
You can use symbolic links to ease nagivation of your Mac command line
Unlike long, the Java byte literal doesn't require a suffix. Diving into a rabbit hole to find out why