Linking is the process that occurs after compilation when the code you've written is brought together with its various dependencies (such as the standard library). Linking can occur at build time, at load time (when the operating system executes the binary), or at runtime, as is the case with plugins and other dynamic dependencies. The last two use cases are only possible with dynamic linking.
So, what is the difference between dynamic and static linking? With static linking, the contents of all the dependencies are copied to the resulting binary. When the program is loaded, the operating system places this single binary in the memory and executes it. Static linking is performed by programs called linkers as the last step of the build process.
Because each executable has to contain all the dependencies, statically linked programs tend to be big. This has its upside as well; since everything needed to execute the problem is already available in a single...
