NOTE: $(pidof steam) is just an place holder.

valgrind - runs process on a vcpu, analyzes 
	every memory access. Finds leaks, overruns, and 
	uninitialized variables, can analyze performance.

strace - trace system calls Samples:
	strace -p $(pidof steam) Attach to process
	strace -o out.txt ls Launch process

/proc - easy details on all processes
	ls /proc/$(pidof steam)

lsof -
lists all files opened by a particular process:
	lsof -p $(pidof steam)
lists all processes that have a file open:
	lsof /lib/i386-linux-gnu/libc-2.15.so