Because computers don't understand words or phrases in the same way people can, they speak a language of their own, using only two symbols: 0 and 1. This computing parlance is known as binary code, ...
Those ones and zeros might not look like anything to you, but in binary code the numbers are actually saying “Hello!” Any code that uses just two symbols to represent information is considered binary ...
Nowadays, there is a universe of open-source projects consisting of code, libraries and binaries from different sources. The open-source code and binaries are freely available from public repositories ...