Topic
4 posts
Here is a bug that turns up in a lot of Spring codebases. A method is annotated @Transactional. It saves an order, then charges a card. The charge fails. And the order is still in the database. Nobody removed the...
It is 11:59:58. A flash sale is about to open, and one lakh people have the same phone on screen, thumbs hovering over "Buy". The sale starts at 12:00:00, and there are exactly 500 units in stock. At 12:00:00 every one...
Every morning, our team lost close to a minute doing something that should take seconds: waiting for the Spring Boot application to boot up on local. Multiply that across restarts during debugging, CI pipeline runs, and...
I don't usually write about my own code. But last week I reread one specific piece of Revquix's backend - the real-time notification system - the way I'd review a stranger's pull request. No memory of writing it, no...
