1. What is the behavior of invoking virtual functions from constructors or destructors?
2. You should avoid invoking virtual functions from constructors or destructors.

Obtaining the current Git commit ID in C++ code serves several purposes, mainly for debugging, version tracking, and reproducibility.

Memory layout of a process.

Curiously Recurring Template Pattern

From a low level perspective.

Stop defining/declaring member variables in random order.

Exploring vtable internals.

In C++, a dependent name refers to a name (e.g., a type, variable, function, or template) whose meaning depends on a template parameter.

The term “most vexing parse” was first used by Scott Meyers in his 2001 book Effective STL.

“Substitution Failure is Not An Error”