Totally agree. Implementing something yourself also helps you better understand how established similar systems work. It also takes out the “magic” from things.

Totally agree. Implementing something yourself also helps you better understand how established similar systems work. It also takes out the “magic” from things. For example when you look at a compiler first, it seems incredibly complex. But once you write your own simple compiler you can quickly see that a compiler consists of components that can be understood .