[on_the_train]

> You can change one part of the code, and it will introduce bugs in the whole project because of how the memory is handled

Why would it do that?

[keanb]

I suppose because it will start writing in memory that is handled by other parts of the code and corrupting it.

[on_the_train]

That is an incredibly general statement at best. And reeks a bit of ancient c++ style. This bug would be pretty exotic and nothing I have ever seen in my life.