Linux resize command

Linux resize command sets the size of the terminal window.

Executing the resize command can set the size of the virtual terminal window.

Syntax

resize [-cu][-s <column number> <row number>]

Parameters:

-c Even if the user environment is not C Shell, use C Shell instructions to change the window size.
-s <column number> <row number> Set the vertical height and horizontal width of the terminal window.
-u Even if the user environment is not Bourne Shell, use Bourne Shell instructions to change the window size.

Use C Shell

[root@linux w3codebox]# resize -c
set noglob;
setenv COLUMNS '99;
setenv LINES '34;
unset noglob;

Use Bourne Shell

[root@hnlinux w3codebox]# resize -u
COLUMNS=99;
LINES=34;
export COLUMNS LINES;

Set Specified Size

[root@hnlinux w3codebox]# resize -s 80 160