How to run cmatrix without error using '-l' option in Terminal (not console)?
I have installed cmatrix
using the command:
sudo apt-get install cmatrix
And when running the command:
cmatrix -l
In console (the tty
s) I get a very cool looking font with matrix like symbols. But when I run it with that option in gnome-terminal
I just get this output:
Couldn't get a file descriptor referring to the console
Although it works without the -l
in gnome-terminal
, it does not give me the special font, so is there any way of running it in gnome-terminal
and also getting the same font that running it with the -l
option in the console would result in?
OS Information:
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 15.10
Release: 15.10
Codename: wily
Flavour: GNOME
GNOME Version: 3.18
Package Information:
cmatrix:
Installed: 1.2a-5build1
Candidate: 1.2a-5build1
Version table:
*** 1.2a-5build1 0
500 http://archive.ubuntu.com/ubuntu/ wily/universe amd64 Packages
100 /var/lib/dpkg/status
Solution 1:
It's -l
mode, quoting from the manual page:
-l Linux mode (sets "matrix.fnt" font in console)
It requires that you run it on one of the Linux consoles (the ones Ctrl+Alt+F1 ... Ctrl+Alt+F6 switch to).
In a graphical terminal emulator it has no way of changing the font of the terminal. You can still use it there without the -l
flag.