how could i make my font size smaller in terminal
 

I often work in command line, but for me the size of the font is too big, so which file is to config

Thanks

What terminal do you use?What distro?

i using debian sarge, runlevel n 2

not in gui

Two ways that I know of,you can change the default consolefont,for gentoo its /etc/rc.conf or use framebuffer.If you have vesafb edit your boot loader config file.