3Understanding and Addressing Memory Leaks in Unity Game DevelopmentThis article provides an introduction to memory leaks, explaining what they are and why they can be hazardous. It then delves into methods and tools for identifying and resolving memory leaks within the Unity environment.
5Most common types of software bugs in QA TestingAs per Wikipedia, "A software bug is an error, flaw or fault in a computer program or system that causes it to produce an incorrect or unexpected result, or to behave in unintended ways".