To select a color swatch, click a swatch to choose it as the foreground color, or press the ____ key and then click the swatch to choose it as the background color.

A lookup method in which each new character you type into a search box helps further refine the search is called ________

Fill in the blank(s) with correct word

Which command used in Linux is faster and more powerful than netstat?

A. nbstat B. ss C. stat D. ip