In chapter 5 of \"The Practice of Programming\" Brian Kernighan and Rob Pike write:
As a personal choice, we tend not to use debuggers beyond getting a st
These guys come from the unix era where full fledged IDE's were not at hand. Thats why adding printf is much faster than starting up GDB.
Nowadays setting a breakpoint in visual studio is the fastest way to debug, so everyone uses that
On different platforms like embedded devices, having printfs to a log file or something similar is still the fastest option