Injecting code into other process memory is not only limited to shellcodes or DLLs. PE Injection technique enables to inject and run a complete executable module inside another process memory.
A lot of musicians better than me says that “River flow in you” is a song too simple, cheesy and definitely overplayed: and actually i agree!However, the simple harmony and the repetitive structure makes it perfect for an ukulele rendition for my basic students.
Unix terminal is a powerful tool. I think that a lot of tasks (including my own forensics analysis workflows) can be accomplished more quickly on a “terminal only” environment.