Qt events and signal/slots
In the realm of Qt, signals and events serve as fundamental mechanisms for communication and interaction within applications. Both adhere to the Observer pattern but are... »
STL or Qt containers
Choosing the right data structures and adhering to consistent coding conventions are crucial decisions in software development. When working within a specific framework or ecosystem, such... »
Difference between static and shared libraries
In software development, libraries are essential components that provide reusable code to streamline and enhance programming. These libraries come in two main forms: shared libraries and... »
Segmentation-fault in C++
A segmentation fault, commonly referred to as a segfault, is a specific error that occurs when a program attempts to access a region of memory that... »
What is cache-friendly code
In modern computer systems, the memory hierarchy plays a crucial role in balancing performance and cost. At the top of this hierarchy are the registers, which... »