To change command history settings for the current command prompt window only, click Properties. 3. On the Options tab, under Command History, specify a buffer size, and then specify the number of buffers to use.Note.o open command prompt, click Start, point to All Programs, point to Accessories, and then click Command Prompt. Changing the buffer size changes the number of commands a buffer can store.
2. truncation-the replacement of an edge or solid angle (as in cutting a gemstone) by a plane (especially by a plane that is equally inclined to the adjacent faces). carving, cutting-removing parts from hard material to create a desired pattern or shape.
Demarcation is the act of creating a boundary around a place or thing. Demarcation may also refer to: Demarcation line, a temporary border between the countries. Demarcation problem, the question of which practices of doing science permit the resulting theories to lie within the boundaries of knowledge.