buffer management in vim

:bn – goto next buffer
:bp – goto previous buffer
:wn – save file and move to next (super)
:wp – save file and move to previous
:bd – remove file from buffer list (super)
:bun – Buffer unload (remove window but not from list)
:b <num> – go to buffer <num>
:b <str> – go to buffer with <str> in name