Modern programmers live in a very special period of time, when the software is penetrating into literally all spheres of human life and is installed on a numerous amount of devices that are a part of our every day life. Nobody is surprised by software in the fridges, watches and coffee-machines. However, the dependence of people on the smart technology is also growing. The inevitable consequence: the reliability of the software becomes priority number 1. It's hard to scare someone with a freaked out coffee-maker, although it can bring a lot of harm (liters of boiling coffee flowing on your white marble countertop...). But the thought of growing requirements for the quality of software is really important, that's why let's talk about errors in the code that led to significant waste of time and money.
