When a software lead sets out to build a new enterprise application, they must decide which set of libraries and frameworks they want to use. This begs an obvious question: What is the difference ...

Functions are fundamental to code organization; they exist in all higher order programming languages. Generally, functional programming means using functions to the best effect for creating clean and ...

Sometimes, you might want to determine what is happening in a shared library without modifying the library (have you tried to build glibc lately?). Other times, you might want to override only a few ...