Articles
Metrology Series I: It Is Impossible To Measure Something Without Disturbing It
It was theoretical physicist Werner Heisenberg who defined one of the cornerstones of quantum mechanics in his uncertainty principle as “It is impossible to measure something without disturbing it.” Measurements, however, are our proven method of validating and qualifying products and are extremely critical to the product life cycle.
Tutorial: C++ Callback Function Manager Implementation
Callback functions are a very popular software design feature used for decoupling software. While many programmers make use of callback functions in libraries, quite often these programmers introduce significant coupling in their own programs by not creating and using callback handlers in their own designs. This coupling can be reduced by designing and providing a callback function manager. In this tutorial a simple class for managing callback functions in C++ is provided.