Full-stack

When users click "Submit" twice, what happens next could make or break your application. Idempotency ensures repeated API calls produce consistent results, saving systems from duplicate charges, mismanaged resources, and confused customers. This [...]

PHP 8.4 brings powerful new capabilities for HTML parsing and DOM manipulation that make working with web content significantly easier. This session demonstrates how to use these new features in PHP to build [...]

A deep dive into the trenches of software engineering, revealing how teams can diagnose, strategically refactor, and resurrect legacy codebases plagued by technical debt. Learn from real-world case studies that showcase diagnostic techniques, [...]

What if you cannot trust your tests? With more and more developers working on our monolith, we have a strong CI to deliver code into production: our goal is to deliver meaningful features [...]

Observability is the ability to measure a system's current state. Backend engineers are becoming more familiar with the three pillars of observability and technologies such as OpenTelemetry that can be used to instrument [...]

What can tech teams learn from a theme park? More than you might think. Disney is known for crafting magical experiences: not just in their parks, but in the way they approach design, [...]