In the world of software development, few things are as underestimated as edge cases. These rare, often overlooked scenarios can cause applications to behave unpredictably, leading to frustrated users, security vulnerabilities, or even system crashes. While developers and QA teams usually focus on the "happy path," the reality is that software is used in unpredictable ways. And that’s where edge cases come into play. https://testomat.io/blog/edge-cases-in-software-development/