Number of scrollback lines to keep around. You can scroll back in the terminal by this number of lines; lines that don't fit in the scrollback are discarded. Be careful with this setting; it's the primary factor in determining how much memory the terminal will use.
Korritze-barran zenbat lerro mantendu. Lerro horiek izango dituzu atzera korritu ahal izateko; kopuru hori gainditu ahala, lerroak galduz joango dira. Kontuz ibili ezarpen hau zehaztean, bera baita terminalak zenbat memoria erabiliko duen erabakitzeko faktore nagusia.